Professor Somnath Ghosh

Michael G. Callas Chair Professor

Professor Somnath Ghosh

Johns Hopkins University

Department of Civil Engineering,
Department of Mechanical Engineering
Latrobe 203, 3400 N. Charles Street
Baltimore, MD 21218
Email: sghosh20@jhu.edu

AREAS OF SPECIALIZATION AND INTEREST

Computational Mechanics with a focus on materials analysis, characterization and processing, including emerging fields like Integrated Computational Materials Science & Engineering (ICMSE). Specific areas of interest include:

 

  • Coupled Mechanical-Electro-Magnetic Phenomena with Load Bearing Antenna Applications
  • Multi Spatial and Temporal Scale Modeling of Composite and Polycrystalline Materials and Structures
  • Multi-scale Material Characterization, Virtual Image Simulation and Image based Analysis
  • Failure, Fatigue and Life Prediction of Metals and Composites with Experimental Integration
  • Instabilities in Thermal Barrier Coatings
  • Molecular Dynamics Simulations of Polymetric and Metallic Materials
  • Probabilistic Methods in Multi-scale Modeling
  • Large Deformation Analysis with Contact
  • Metal Forming and Materials Processing Simulation and Design
  • Finite Element Analysis with Adaptive Enrichment
  • Biomaterials and Design of Bio-Implant and Prosthetics

EDUCATION

  • Ph.D., Mechanical Engineering, University of Michigan, Ann Arbor

  • M.S., Theoretical and Applied Mechanics, Cornell University, Ithaca, New York

  • B. Tech., Mechanical Engineering, Indian Institute of Technology, Kharagpur, India


PROFESSIONAL EXPERIENCE

Employment

  • 2011-present: M.G. Callas Chair Professor, Civil Engineering, Johns Hopkins University
  • 2011-present: Professor, Department of Mechanical Engineering, Johns Hopkins University
  • 2014-present: Professor, Department of Materials Science & Engineering, Johns Hopkins University
  • 2010-2011: Research Professor, Department of Civil Engineering, Johns Hopkins University
  • 2004-2011: John B. Nordholt Professor, Department of Mechanical Engineering, The Ohio State University
  • 1999-2011: Professor, Department of Mechanical Engineering, The Ohio State University
  • 2001-2011: Professor, Department of Materials Science & Engineering, The Ohio State University
  • 2002-2003: Chair, Applied Mechanics Thrust Area, Mechanical Engineering, The Ohio State University
  • 1995-1999: Associate Professor with Tenure, Department of Aerospace Engineering, Applied Mechanics and Aviation, The Ohio State University
  • Summer 1997: Invited Visiting Professor, Civil Engineering, University of Bordeaux I, France
  • 1996-2011: Participating Faculty, Biomedical Engineering Center, The Ohio State University
  • 1991-1995: Assistant Professor, Department of Engineering Mechanics, The Ohio State University
  • 1988-1991: Assistant Professor, Engineering Mechanics, The University of Alabama

Leadership

  • 2014-2016: President, US Association for Computational Mechanics (USACM)
  • 2013-present: Founder/Director, JHU Center for Integrated Structure-Materials Modeling & Simulation (CISMMS)
  • 2012-present: Director and Principal Investigator, Air Force-JHU Center of Excellence on Integrated Materials Modeling (CEIMM)
  • 2012-2014: Vice President, US Association for Computational Mechanics (USACM)
  • 2011-2014: Chair, Computational Mechanics Committee, Engineering Mechanics Institute, ASCE
  • 2011: Chair, Organizing Committee, 22nd International Workshop on Computational Mechanics of Materials (IWCMM-XXII)
  • 2009-2015: Member of General Council, International Association of Computational Mechanics
  • 2009: Chair, Organizing Committee, 10th US Nat. Congress on Computational Mechanics
  • 2007-2009: Chair, ASME-AMD Committee of Computing in Applied Mechanics (CONCAM)
  • 2007-2009: Chair, ASME-AMD Committee of Material Processing and Manufacturing (MPM)
  • 2004: Chair, NUMIFORM 2004: Numerical Methods in Industrial Forming Processes

AWARDS AND HONORS

2013 Distinguished Alumnus Award, Indian Institute of Technology Kharagpur (IIT)
2013 Nathan M. Newmark Medal, American Society of Civil Engineers (ASCE)
2012 Lecturer of CISM, short course on Multiscale Modelling of Complex Materials, Udine Italy
2010 Fellow, International Association of Computational Mechanics (IACM)
2010 Fellow, The American Academy of Mechanics (AAM)
2007 Fellow, American Association for the Advancement of Science (AAAS)
2007 Fellow, United States Association of Computational Mechanics (USACM)
2006 Fellow, ASM International, The Materials Information Society
2000 Fellow, American Society of Mechanical Engineers (ASME)
2008 Lumley Faculty Research Award, College of Engineering, The Ohio State University
2007 University Distinguished Scholar Award, The Ohio State University
2004 John B. Nordholt Professorship, College of Engineering, The Ohio State University
2001 Harrison Faculty Award for Excellence in Engineering Education, The Ohio State University
2004 Lumley Interdisciplinary Research Award, College of Engineering, The Ohio State University
2003 Co-author paper winner of Robert J. Melosh Medal (Duke University)
2003 Lumley Faculty Research Award, College of Engineering, The Ohio State University
2000 Invited Speaker, Gordon Research Conference on Physical Metallurgy
1998 Lumley Faculty Research Award, College of Engineering, The Ohio State University
1994 Lumley Faculty Research Award, College of Engineering, The Ohio State University
1994 NSF National Young Investigator (NYI) Award, National Science Foundation
1994 USACM Young Scientist Travel Award, United States Association of Computational Mechanics
1990 Science Support Award, Alcoa Foundation
1990 Research Initiation (RIA) Award, National Science Foundation
1975 National Scholar, Government of India

STUDENTS WITH MAJOR AWARDS FOR RESEARCH

2013 S. Keshavarz First Place Award, Annual Homewood Postdoctoral Poster Competition, Johns Hopkins University, Baltimore, MD
2013 J. Cheng Third Place Award, Computational Mechanics Student Poster Competition, Engineering Mechanics Institute Conference, Northwestern U. Evanston, IL
2013 S. Guo Best Student Poster Award, US National Conference on Computational Mechanics, Raleigh, NC
2013 P. Chakraborty Melosh Medal Finalist, for one of the 6 best student papers in Computational Mechanics
2013 C. Alleman People’s Choice Award, Computational Mechanics Student Poster Competition, 2013 MACH Conference, Annapolis, MD
2012C. Alleman First Place Award, Computational Mechanics Student Poster Competition, Engineering Mechanics Institute (EMI/PMC) Conference, U. Notre Dame
2012J. Zhang Third Place Award, Computational Mechanics Student Poster Competition, Engineering Mechanics Institute (EMI/PMC) Conference, U. Notre Dame
2010P. Chakraborty Honorable Mention, Melosh Medal Competition
2010D. Paquet 2nd prize at Hayes Graduate Research forum, OSU
2009 D. Paquet Best Poster Award, Gordon Research Conference on Physical Metallurgy
2008 V. DakshinamurthyPresidential Fellowship for Dissertation Research, OSU
2008 H. BhatnagarOutstanding Research Award, Mechanical Engineering, OSU
2007 H. Bhatnagar Outstanding Doctoral Student Award, NASA URETI Program
2007 A. Srivastava US Association of Computational Mechanics Conference Grant, 9th US National Congress of Computational Mechanics, San Francisco, CA
2007 H. Chao US Association of Computational Mechanics Conference Grant, 9th US National Congress of Computational Mechanics, San Francisco, CA
2006  S. Manchiraju Materials Modeling Student Competition Winner, 7th World Congress of   Computational Mechanics at Los Angeles
2006 S. Li Melosh Medal Finalist, for one of the best student papers in Computational Mechanics
2006 M. Groeber 1st prize at Hayes Graduate Research forum, OSU
2003 H. Bhatnagar 3rd prize at Hayes Graduate Research forum, OSU
2003  P. RaghavanMelosh Medal Winner, best student paper in Computational Mechanics
2003 S. Pearson 2nd prize at Denman UG Research forum, OSU
2002 P.E. Eder 2nd prize at Hayes Graduate Research forum, OSU
2001 P. Raghavan 3rd prize at Graduate Research forum, OSU
1997 K. Lee 2nd prize at Graduate Research forum, OSU

PUBLICATIONS

Books

Book Chapter

  • S. Ghosh, “Adaptive Concurrent Multi-level Modeling of Multi-scale Ductile Failure in Heterogeneous Metallic Materials”, Multiscale Modelling of Complex Materials: phenomenological, theoretical and computational aspects, T. Sadowsky and P. Trovalusci (eds.), CISM International Centre for Mechanical Sciences, Courses and Lectures, Springer, Berlin. 2013 (in press).
  • P. Chakraborty and S. Ghosh, “Characterization of Load Sensitive Fatigue Crack Initiation in Ti-Alloys Using Crystal Plasticity Based FE Simulations” in Advanced Materials Modelling for Structures, Advanced Structured Materials Series, H. Altenbach and S. Kruch (co-editors), Vol. 19, pp 97-107,  2013, Springer.
  • S. Ghosh and P. Chakraborty, “Wavelet Transformation Induced Multi-Time Scaling Crystal Plasticity FEM for Cyclic Deformation in Polycrystalline Materials” in Scale transition in Crystal Plasticity”, S. Bouvier, P. Franciosi, O. Cazacu and I. Ionescu (editors), Wiley, August 2011.
  • S. Ghosh, "Multi-Scale Characterization and Domain Partitioning for Multi-Scale Analysis of Heterogeneous Materials" in Computational Methods for Microstructure-Property Relations, S. Ghosh and D. Dimiduk (co-editors), pp.99-150, Springer NY, December 2010.
  • S. Ghosh, M. Anahid and P. Chakraborty, “Modeling Fatigue Crack Nucleation Using Crystal Plasticity Finite Element Simulations and Multi-time Scaling” in Computational Methods for Microstructure-Property Relations”, S. Ghosh and D. Dimiduk (co-editors), pp. 497-554, Springer NY, December 2010.
  • S. Ghosh and M. Li, “Computational Analysis of Sheet Shearing Processes for Process Design” in ASM Handbook Volume 22B: Metals Process Simulation, D. Furrer and L. Semiatin and (eds.), October 2010.
  • S. Ghosh, "Adaptive Concurrent Multi-level Model for Multi-scale Analysis of Composite Materials Including Damage" in Multiscale Modeling and Simulation of Composite Materials and Structures, Y. Kwon, D.H. Allen and R. Talreja (eds.), pp. 83-164, Springer, 2008.

Guest Editor of Journals

  • S. Ghosh, Guest Editor of Materials, Special Issue on “Computational Modeling and Simulation in Materials Study,” 2013.
  • S. Ghosh, Guest Editor of Computer Modeling in Engineering and Sciences "Computational Materials Modeling," Vol. 5(1 and 2), 2004.
  • A. K. Noor, S. E. Bechtel and S. Ghosh, Guest Editor of International Journal of Solids and Structures "Honoring the 70th birthday of Arthur W. Leissa," Vol. 40, No. 16, 2003.
  • S. Ghosh and R.E. Everett, Guest Editor of Special Issue of Materials Science and Engineering "Integrated Experimental-Computational Modeling of Advanced Materials," Vol. 249, Nos. 1-2, June 1998.

Articles in Scientific Magazines

  • S. Ghosh, “Computational analysis framework for fatigue crack nucleation in metallic polycrystalline microstructures”, IACM Expressions: Magazine of the International Association of Computational Mechanics, Vol. 29, pp. 25-32, 2011.

Refereed Journal Papers

Published or in Press for Publication

2014

2013

2012

2011

2010

2009

2008

2007

2006

2005 and Before

  • P. Raghavan and S. Ghosh, "A continuum damage mechanics model for unidirectional composites undergoing interfacial debonding", Mechanics of Materials, Vol. 37, No. 9, pp. 955-979, 2005.
  • P. Eder, J. Giuliani and S. Ghosh, "Multi-level parallel programming for 3D Voronoi cell finite element modeling of heterogeneous materials", The International Journal of High Performance Computing Applications, Vol.  19, No. 1, pp. 29-45, 2005.
  • A. Khadke, S. Ghosh and M. Li, "Numerical simulations and design of shearing process for Aluminum alloys", ASME Journal of Manufacturing Science & Engineering, Vol. 127, No. 3, pp. 612-621, 2005.
  • S. Ghosh, M. Li and A. Khadke, "Three dimensional simulations of rotary shear-slitting process for Aluminum alloys", Journal of Materials Processing Technology, Vol. 162, No. 1, pp. 91-102, 2005.
  • P. Raghavan, S. Li and S. Ghosh, "Two scale response and damage modeling of composite materials", Finite Elements in Analysis and Design, Vol. 40, No. 12, pp. 1619-1640, 2004.
  • S. J. Harris, A. O'Neill, W. Weber, P. Gustafson, J. Boileau, B. Majumdar and S. Ghosh, "Measurement of the state of stress in Silicon with micro-Raman spectroscopy", Journal of Applied Physics, Vol. 96, No. 12, pp. 7196-7201, 2004
  • S. Ghosh and P. Raghavan, "Multi-scale model for damage analysis in fiber reinforced composites with interfacial debonding materials", International. Journal of Multiscale Computational Engineering, Vol. 2, No. 4, pp. 621-645, 2004.
  • S. Li and S. Ghosh, "Debonding in composite microstructures with morphological variations", International Journal of Computational Methods, Vol. 1, No. 1, pp. 121-149, 2004.
  • S. Ghosh and S. Moorthy, "Three dimensional Voronoi cell finite element model for modeling microstructures with ellipsoidal heterogeneities", Computational Mechanics, Vol. 34, No. 6, pp 510-531, 2004.
  • C. Xie, M. Groeber and S. Ghosh, "Modeling cyclic deformation of HSLA steels using crystal plasticity", Transactions of ASME Journal of Engineering Materials & Technology, Vol. 126, No. 4, pp. 339-352, 2004.
  • S. Ghosh, "Computational material Modeling: A current perspective", Computer Modeling in Engineering. Sciences, Vol. 5, No.1, pp. 1-4, 2004.
  • P. Raghavan and S. Ghosh, "Adaptive multiscale modeling of composite materials", Computer Modeling in Engineering. Sciences, Vol. 5, No.2, pp. 151-170, 2004.
  • S. Yotte, J. Riss, D. Breysse and S. Ghosh, "PMMC cluster analysis", Computer  Modeling  in Engineering. Sciences, Vol.5, No.2, pp. 171-187, 2004.
  • P. Eder, J. Giuliani and S. Ghosh, "Multi-level parallel programming for multi-scale adaptive finite element modeling of heterogeneous materials", International Journal Multiscale Computational Engineering, Vol. 2 (3), 421-443, 2004.
  • P. Raghavan and S. Ghosh, "Concurrent multi-scale analysis of elastic composites by a multi-level computational model", Computer Methods in Applied Mechanics and Engineering, Vol. 193, No. 6-8, pp. 497-538, 2004.
  • S. Ghosh, M. Li, and D. Gardiner, "Computational simulations of cold rolling processes of Aluminum alloys with experimental verification", ASME Jour. Manufacturing Science & Engineering, Vol. 126, pp. 74-82, 2004.
  • V. Hasija, S. Ghosh, M.J. Mills and D.S. Joseph, "Modeling deformation and creep in Ti-6Al alloys with experimental validation", Acta Materialia, Vol. 51, pp. 4533-4549, 2003.
  • S. Ghosh, K. Lee and P. Raghavan, "A multi-level computational model for multiscale damage analysis in composite and porous materials", International Journal of Solids and Structures, Vol. 38 No. 14, pp. 2335-2385, 2001.
  • S. Yotte, D. Breysse, J. Riss and S. Ghosh, "Microcrack identification on particulate reinforced metal matrix composite, Material Characterization, Vol. 46, pp. 317-327, 2001.
  • S. Yotte, D. Breysse, J. Riss and S. Ghosh, "Cluster characterization in metal matrix composite", Material Characterization, Vol. 46, pp. 211-219, 2001.
  • P. Raghavan, S. Moorthy, S. Ghosh and N. Pagano, "Revisiting the composite laminate problem with an adaptive multi-level computational model'', Composites Science and Technology, Vol. 61, pp. 1017-1040, 2001.
  • S. Ghosh, Y. Ling, B. S. Majumdar and R. Kim , "Interfacial debonding in multiple fiber-reinforced composites'', Mechanics of Materials, Vol. 32 (10), pp. 561 -591, 2000.
  • S. Moorthy and S. Ghosh,  "Adaptivity and convergence in the Voronoi cell finite element model for analyzing heterogeneous materials,"  Computer Methods in Applied Mechanics and Engineering, Vol. 185, pp. 37-74, 2000.
  • S. Yotte, D. Breysse, J. Riss and S. Ghosh, "Caracte'risation  par analyse s'images de la microfissuration d'un composite a' dispersoides", LA Revue de Metallurgie-CIT/Science et Genie des Materiaux, pp. 207-217, February 2000.
  • K. Lee and   S. Ghosh, " A microstructure based numerical method for constitutive modeling of composite and porous materials",  Materials Science and Engineering A, Vol. A272, pp. 120-133, 1999.
  • M. Li,  S. Ghosh and  O. Richmond,  "An experimental-computational approach to the investigation of damage evolution in  discontinuously reinforced aluminum matrix composite",  Acta Materialia, Vol. 47 No. 12, pp. 3515-3532, 1999.
  • M. Li,  S. Ghosh, O. Richmond, H. Weiland  and T.N. Rouns,  "Three dimensional characterization and modeling of  particle reinforced MMCs, Part I: Quantitative description of microstructural morphology",  Materials Science and Engineering A,  Vol. A265, pp. 153-173, 1999.
  • M. Li, S. Ghosh, O. Richmond, H. Weiland  and T.N. Rouns,  "Three dimensional characterization and modeling of  particle reinforced MMCs, Part II: Damage characterization",  Materials Science and Engineering A, Vol. A266, pp.221-240, 1999.
  • K. Lee, S. Moorthy and S. Ghosh,  "Multiple scale computational model for damage in composite materials,"  Computer Methods in Applied Mechanics and Engineering,  Vol. 172 No. 1-4, pp. 175-201, 1999.
  • M. Li,  S. Ghosh, T.N. Rouns, H. Weiland, O. Richmond and W. Hunt,  "Serial sectioning method in the construction of 3-D microstructures for particle reinforced MMCs",  Materials Characterization, Vol. 41, No. 2-3, pp. 81-95, 1998.
  • S. Ghosh, M. Li, S. Moorthy and K-H. Lee,  "Microstructural characterization, meso-scale modeling and multiple scale analysis of discretely reinforced materials,"  Materials Science and Engineering A,  Vol. 249, No. 1-2, pp. 62-70, 1998.
  • S. Moorthy and  S. Ghosh,  "Particle cracking in random MMCs by VCFEM,"  International  Journal of  Plasticity, Vol. 14, No. 8, pp. 805-827, 1998.
  • S. Ghosh and S. Moorthy, "Particle fracture simulation in nonuniform microstructures of metal-matrix composites," Acta Materialia, Vol. 46, No. 3, pp. 965-982, 1998.
  • S. Moorthy and  S. Ghosh,  "A Voronoi cell finite element model for particle cracking in composite materials,"  Computer Methods in Applied Mechanics and Engineering, Vol. 151, pp. 377-400, 1998.
  • S. Ghosh and S. Raju, "Localized metal forming simulation by  R-S adapted ALE finite element method," Journal of Strain Analysis, Vol. 32, No. 4, pp. 237-252, 1997.
  • S. Ghosh, Z. Nowak and K. Lee, "Tessellation based computational methods in characterization and analysis of heterogeneous microstructures ,"  Composites Science and Technology, Vol. 57,  pp. 1187-1210, 1997.
  • S. Ghosh, Z. Nowak and K. Lee,  "Quantitative characterization and modeling of composite microstructures  by Voronoi cells,"  Acta Materialia, Vol. 45, No. 6, pp. 2215-2234, 1997.
  • S. Roy,  S. Ghosh and R. Shivpuri," A new approach to optimal design of multi-stage metal forming  processes with micro Genetic Algorithms,"  International Journal for Machine Tools and Manufacture,  Vol. 37 No. 1, pp. 29-44, 1997.
  • K. Lee and  S. Ghosh,  "Small deformation multi-scale analysis of heterogeneous materials with the Voronoi Cell finite element model and homogenization theory," Computational Materials Science, Vol. 7, pp. 131-146, 1996.
  • S. Ghosh and S. Raju,  "R-S adapted arbitrary Lagrangian Eulerian finite element method for metal forming analysis with strain localization," International Journal for Numerical Methods in Engineering, Vol. 39, pp. 3247-3272, 1996.
  • S. Ghosh, K. Lee and S. Moorthy, "Two scale analysis of heterogeneous elastic-plastic  materials with asymptotic homogenization and Voronoi cell finite element model," Computer Methods in Applied Mechanics and Engineering, Vol. 132, pp. 63-116, 1996.
  • S. Moorthy and S. Ghosh,  "A model for analysis of arbitrary composite and porous microstructures with Voronoi cell finite elements,"  International Journal for Numerical Methods in Engineering,  Vol. 39, pp. 2363-2398, 1996.
  • S. Roy, S. Ghosh and R. Shivpuri, "Optimal design of process variables in multi-pass wire drawing by Genetic Algorithms,"  Trans. ASME, Journal of Manufacturing Science and Engineering, Vol. 118, pp. 244-251, 1996.
  • S. Ghosh and Y. Liu, "Voronoi cell finite element model based on micropolar theory of thermoelasticity for heterogeneous materials," International Journal for Numerical Methods in Engineering, Vol. 38, pp. 1361-1398, 1995.
  • S. Ghosh and S. Moorthy, "Elastic-plastic analysis of heterogeneous microstructures using the Voronoi cell finite element method,"  Computer Methods in Applied Mechanics and Engineering, Vol. 121, pp. 373-409, 1995.
  • S. Ghosh, K. Lee and S. Moorthy, "Multiple scale analysis of heterogeneous elastic structures using homogenization theory and Voronoi cell finite element method,"  International Journal of Solids and Structures, Vol. 32, No. 1, pp. 27-62, 1995.
  • R. Duggirala, R. Shivpuri, S. Kini,  S. Ghosh and  S. Roy,  "Computer aided approach for design and optimization of cold forging sequences for automotive parts,"  Journal of Materials Processing Technology, Vol. 46, Nos. 1-2, pp. 185-200, October 1994.
  • S. Ghosh and R. L. Mallett, "Voronoi cell finite elements,"  Computers and Structures, Vol. 50, No.1, pp. 33-46, 1994.
  • S. Moorthy,  S. Ghosh and Y.S. Liu, , " Voronoi cell finite element model for thermo-elastoplastic deformation in random heterogeneous media,"  Applied Mechanics Reviews, Vol. 47, No. 1, Part 2, pp. 207-221, 1994.
  • X. Hu, R.H. Wagoner, G.S. Daehn  and  S. Ghosh, " The effect of inertia on tensile ductility,"  Metallurgical Transactions, Vol. 25A,  pp. 2723-2735, 1994.
  • X. Hu, R.H. Wagoner, G.S. Daehn and S. Ghosh, " Comparison of explicit and implicit finite element methods in quasi-static simulation of uniaxial tension,"  Communications in Applied Numerical Methods, Vol. 10,  pp. 993-1003, 1994.
  • S. Ghosh and S. N. Mukhopadhyay,  "A material based finite element analysis of heterogeneous media involving Dirichlet Tessellations ,"  Computer Methods in Applied Mechanics and Engineering, Vol. 104, pp. 211-247, 1993.
  • S. Ghosh and S. Moorthy, "An arbitrary Lagrangian-Eulerian finite element model for heat transfer analysis of solidification processes," Numerical Heat Transfer Part A, Vol. 23, pp. 327-350, 1993.
  • S. Ghosh and S.K. Manna, " R-adapted arbitrary Lagrangian-Eulerian finite element simulation of metal forming processes,"  ASM Journal of Materials Engineering and Performance, Vol. 2(2), pp. 271-282, 1993.
  • S. Ghosh, "Arbitrary Lagrangian-Eulerian finite element analysis of large deformation in contacting deformable bodies," International Journal for Numerical Methods in Engineering, Vol. 33, pp. 1891-1925, 1992.
  • S. Ghosh and S. N. Mukhopadhyay, "A two dimensional automatic mesh generator for finite element analysis of randomly dispersed composites," Computers and Structures, Vol. 41, No. 2, pp. 245-256, 1991.
  • S. Ghosh and N. Kikuchi, "An arbitrary Lagrangian-Eulerian finite element method for large deformation analysis of elastic-viscoplastic solids," Computer Methods in Applied Mechanics and Engineering, Vol. 86, pp. 127-188, 1991.
  • S. Ghosh, "Finite element simulation of some extrusion processes using the arbitrary Lagrangian- Eulerian description," ASM Journal of Materials Shaping Technology, Vol.8, pp. 53-64, 1990.
  • S. Ghosh and N. Kikuchi, "Finite element formulation for the simulation of hot sheet metal forming processes," International Journal of Engineering Science, Vol. 26 No. 2, pp. 143-161, 1988.
  • N. Ghosh, H. Rajiyah, S. Ghosh and S. Mukherjee, "A new boundary element formulation for linear elasticity," ASME, Journal of Applied Mechanics, Vol. 108, pp. 69-76, 1986.
  • S. Ghosh and S. Mukherjee, "Boundary element analysis of thermo-elastic deformation in nonhomogeneous media," International Journal of Solids and Structures, Vol. 20, pp. 829-843, 1984.

Proceedings Publications

  • S. Ghosh and S. Keshavarz, “Multi-Scale Crystal Plasticity FEM Approach to Modeling Nickel-Based Superalloys”, Proceedings of the American Institute of Aeronautics and Astronautics (AIAA) SciTech, January 2014.
  • S. Ghosh and M. Samal, “Physically Motivated Dislocation Density-Based Multi-Scale Approach for Constitutive Modeling of y-y’ Nickel Based Super-Alloys”, Proceedings of NSF CMMI Grantees Conference, January 2011.
  • S. Ghosh, “Multi-Time Scaling Image Based Crystal Plasticity FE Models Dwell Fatigue Initiation in Polycrystalline Ti Alloys”, Proceedings of the 1st World Congress on Integrated Computational Materials Engineering (ICME), J. Allison, P. Collins, G. Spanos (eds.), The Minerals, Metals & Materials Society, pp. 113-119, 2011.
  • S. Ghosh, D. Paquet and P. Dondeti, “Microstructural Effects on Plastic Deformation and Fracture in Dendritic Cast Aluminum Alloys”, Proceedings of NSF CMMI Grantees Conference, January 2011.
  • S. Ghosh, D. Paquet and V. Dakshinamurthy, "Multi-Scale Characterization And Modeling Of Ductile Failure In Cast Aluminum Alloys", Proceedings of 7th EUROMECH Solid Mechanics Conference, J. Ambrosio et. al. (eds.), 2009.
  • S. Ghosh and P. Chakraborty, "Modeling of Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE models", Proceedings of 10th International Conference on Computational Plasticity, COMPLAS X, E. Onate and D.R.J. Owen (eds.), 2009.
  • S. Ghosh, D. S. Joseph and P. Chakraborty, "Crystal Plasticity Models with Multi-time Scaling for Cyclic Deformation of Polycrystalline Metals", Proceedings of 4th Multi-scale Materials Modeling Conference, A. El-Azab (ed),2008.
  • S. Ghosh V. Dakshinamurthy, C. Hu and J. Bai, "Multiscale characterization and multi-scale modeling of ductile fracture in cast aluminum alloys", Proceedings of the NSF Grantees Conference, 2008.
  • S. Ghosh and S. Manchiraju, "Crystal plasticity models with multi-time scaling for cyclic deformation of polycrystalline metals", Proceedings of the Plasticity'07 Conference, A. Khan (ed.), 2007.
  • S. Ghosh V. Dakshinamurthy and C. Hu, "Multiscale characterization and analysis of ductile fracture in cast aluminum alloys", Proceedings of the Plasticity'07 Conference, A. Khan (ed.), 2007.
  • S. Ghosh, V. Dakshinamurthy and C. Hu, "Multiscale characterization and analysis of ductile fracture in cast aluminum alloys" (Extended abstract), Proceedings of the 17th US Army Solid Mechanics Symposium, B. Lamattina and R. Rajendran (eds.), 2007.
  • S. Ghosh and S. Li, "Extended Voronoi Cell FEM (X-VCFEM) for Failure Evolution in Composites by Debonding and Matrix Cracking" (Extended abstract), Proceedings of the 17th US Army Solid Mechanics Symposium, B. Lamattina and R. Rajendran (eds.), 2007.
  • S. Ghosh, "Micromechanical and macroscopic models of ductile fracture in particle reinforced aluminum'', Proceedings of the International Congress on Computational Mechanics and Simulation, D. Maiti and S.K. Dwivedi (eds.),  IIT Guwahati Press, 2006.
  • S. Ghosh and S. Manchiraju, "Multi-Time Scale Analysis of Cyclic Deformation in Polycrystalline Metals'', Proceedings of the 3rd Multi-scale Materials Modeling Conference, P. Gumbsch (eds.), Freiburg, Germany, pp., 2006.
  • M. Groeber. S. Ghosh, "Multi-Time Scale Analysis of Cyclic Deformation in Polycrystalline Metals'', Proceedings of the 3rd Multi-scale Materials Modeling Conference, P. Gumbsch (eds.), Freiburg, Germany, pp., 2006. 
  • S. Ghosh and S. Li, "A wavelet based Voronoi cell FEM for crack evolution in composite materials,'' Proceedings of the 11th International Congress on Fracture, A. Carpinteri (eds.), Turin, Italy, pp. 4905-5001, 2005.
  • S. Ghosh,"Multiple scale modeling for deformation and failure of heterogeneous materials,'' Proceedings of the International Congress on Computational Mechanics and Simulation, NGR Iyengar and A. Kumar (eds.),  IIT Kanpur Press, pp. 43-56, 2004.
  • S. Ghosh"Modeling at the interface of mechanics and materials for composite and polycrystalline materials'' Proceedings ICTACEM 2004; Third International Congress on Theoretical, Applied, Computational and Experimental Mechanics, S. Bhattacharyya and S. Ghosh (eds.),  IIT Kharagpur Press, pp. 10-11, 2004.
  • M. Asai and S. Ghosh"Multiple time scale modeling for cyclic deformation with crystal plasticity'' Materials Processing and Design: Modeling, Simulation and Application Proceedings of NUMIFORM, S. Ghosh, J. Castro and J.K. Lee (eds.),  AIP Publishers, pp. 1725-1731, 2004.
  • M. Groeber, B. Haley, M. Uchic, and S. Ghosh, "Microstructural characterization using 3-D orientation data collected by an automated FIB-EBSD system'', Materials Processing and Design: Modeling, Simulation and Application Proceedings of NUMIFORM, S. Ghosh, J. Castro and J.K. Lee (eds.),  AIP Publishers, pp. 1712-1718, 2004.
  • C. Hu, S. Moorthy and S. Ghosh, "A Voronoi cell finite element model for ductile damage in MMCs'', Materials Processing and Design: Modeling, Simulation and Application Proceedings of NUMIFORM, S. Ghosh, J. Castro and J.K. Lee (eds.),  AIP Publishers, pp. 1893-1899, 2004.
  • S. Ghosh and C. Xie,"Modeling cyclic deformation of HSLA steels using crystal plasticity'' Materials Processing and Design: Modeling, Simulation and Application Proceedings of NUMIFORM, S. Ghosh, J. Castro and J.K. Lee (eds.),  AIP Publishers, pp 1717-1725, 2004.
  • P. Raghavan, J. Bai and S. Ghosh, "Multi-scale model for damage analysis in fiber-reinforced composites with debonding'', Materials Processing and Design: Modeling, Simulation and Application Proceedings of NUMIFORM, S. Ghosh, J. Castro and J.K. Lee (eds.),  AIP Publishers, pp. 1911-1917, 2004.
  • J. C. Williams and S. Ghosh, Proceedings of Thermec 2003, Materials Science Forum, Vols. 426-432, TransTech Publications, Switzerland, pp. 4609-4616, 2003.
  • C.L. Xie, M. Groeber, R. Butler and S. Ghosh, "Computational simulations of tensile and fatigue tests of HSLA steel based on experiments", Proceedings of SAE World Congress, SP-1736, pp. 97-110, 2003.
  • A. Khadke, M. Lambert, S. Ghosh and M. Li, "Experiments, material characterization and numerical simulations for modeling of the edge-shearing process for Aluminum alloys", Proceedings of NSF Design Grantees Conference, January 2003.
  • D. Gardiner, S. Ghosh and M. Li, "Numerical simulations and experiments on the cold rolling process for Aluminum alloys", Proceedings of NSF Design Grantees Conference, January 2002.
  • S. Ghosh and P. Raghavan, "An adaptive multilevel computational model for composite laminates", Proceedings of ICTACEM 2001, Indian Institute of Technology, Kharagpur, India, December 2001.
  • S. Ghosh and P. Raghavan, "An adaptive multilevel computational model for composite laminates", Advances in Computational Engineering & Science, Proceedings of International Conference on Computational Engineering Science, S. N. Atluri (ed), 2001.
  • S. Yotte and S. Ghosh, "PMMC cluster analysis', modeling and simulation based engineering," Proceedings of International Conference on Computational Engineering Science, S. N. Atluri (ed), 2001.
  • S. Ghosh and Y. Ling, "A microstructure based computational model for interfacial debonding in fiber reinforced composites,'' Proceedings of SEM IX International Congress, Orlando, FL, June 2000, pp. 65-68, 2000.
  • F. Susagna, S. Yotte, J. Riss, D. Breysse and S. Ghosh, "Covariance and spatial distribution of particles in a metal matrix composite", Proceedings of MECAMAT 2000, Centre De Morphologie Mathematique, Fontainebleau, France, 2000.
  • F. Susagna, S. Yotte, J. Riss, D. Breysse and S. Ghosh, " La covariance appliquee a l'analyse de la distribution spatialle de particules", Proceedings of STERMAT 2000, Sixth International Conference on Stereology and Image Analysis in Material Science, Krakow, Poland, 2000.
  • M. Li,  S. Ghosh, O. Richmond, H. Weiland and T.N. Rouns,  "Dominant damage in particle reinforced aluminum matrix composites", The Integration of Materials, Process and Product Design,  N. Zabaras, R. Becker,  S. Ghosh, and L. Lalli (eds.),  A.A. Balkema Publishers, Rotterdam,  pp. 111-120, 1999.
  • Ch. PavanaChand and S. Ghosh, "A 3D Voronoi cell finite element model for particulate reinforced composites," Modeling and Simulation Based Engineering,   S.N. Atluri and P.E. O'Donoghue (eds.), Tech Science Press, pp. 1450-1455, 1998.
  • K. Lee, S. Moorthy and  S. Ghosh, " Multiple scale computational model for damage in composite materials,"  Modeling and Simulation Based Engineering,   S.N. Atluri and P.E. O'Donoghue (eds.), Tech Science Press, pp. 1420-1425, 1998.
  • S. Moorthy and S. Ghosh, "Damage modeling in heterogeneous materials by the Voronoi cell finite element method," Proceedings of 14th US Army Symposium on Solid Mechanics,   K.R. Iyer and S-C. Chou (eds.), Battelle Press, pp. 3651-370, 1997.
  • S. Ghosh, " Multiple scale computational model for composite materials with microstructural damage,"  Multiple Scale Analyses and Coupled Physical Systems,   J. Salencon (ed.), Presses de lecole nationale des, pp. 263-274, 1997.
  • S. Ghosh, S. Moorthy and K.H. Lee,  "Multiple scale elastic-plastic analysis of heterogeneous materials with the Voronoi cell finite element method,"  Computational Methods in Micromechanics, S. Ghosh and M. Ostoja-Starzewskii (eds.), AMD- Vol. 212, ASME, pp. 87-106, 1995.
  • S. Moorthy and S. Ghosh, " Mesoscopic analysis of small deformation in heterogeneous materials using Voronoi cell finite element model,"  Computational Mechanics' 95 Theory and Applications,   S. N. Atluri, G. Yagawa, and T. Cruse (eds.), pp. 1916-1921, 1995.
  • S. Raju and  S. Ghosh, " Adaptive arbitrary Lagrangian-Eulerian finite element method for metal forming problems,"  Computational Mechanics' 95 Theory and Applications,   S. N. Atluri, G. Yagawa, and T. Cruse (eds.), pp. 1414-1419, 1995.
  • S. Roy,  S. Ghosh and R. Shivpuri, "FEM- Micro Genetic Algorithm Based Approach to Optimal Design of Multistage Metal Forming Processes,"  NUMIFORM'95 Simulation of Materials Processing: Theory, Methods and Applications, S.F. Shen and P. Dawson (eds.), Balkema Publishers, pp. 611-618, 1995.
  • S. Roy, S. Ghosh and R. Shivpuri, "Micro Genetic Algorithms based approach to optimal design of multi-stage metal forming processes," Proceedings of the 1995 NSF Design and Manufacturing Grantees Conference, Soc. of Manufacturing Engineers, pp. 573-574, 1995.
  • S. Moorthy,  S. Ghosh and Y.S. Liu, "Voronoi cell finite element model for random micropolar elastic-plastic  heterogeneous media,"  Proceedings of 13th Army Symposium on Solid Mechanics,  S.C. Chou, F. D. Bartlett, T. W. Wright and K. Iyer (eds.), pp. 527-538, 1994.
  • S. Ghosh and S. Moorthy, "A Voronoi cell finite element model for random heterogeneous media,"  Probabilities and Materials, Tests, Models and Applications, Proceedings of NATO Workshop PROBAMAT, NATO ASI Series, Vol. 269, pp. 273-284, 1994.
  • R. Shivpuri, D. Damodaran, S. Ghosh and S. Roy, "Computer aided approaches to improved quality in the extrusion of shapes and drawing of tubes," Proceedings of Tenth Annual World Tube Congress, pp. 282-290 1994.
  • S. Ghosh, "Adaptive arbitrary Lagrangian-Eulerian finite element method in metal forming simulation," MECAMAT' 91 Large Plastic Deformations, Balkema Publishers, pp. 415-424, 1993.
  • S. Ghosh, "Heat transfer analysis of solidification processes by the Arbitrary Lagrangian-Eulerian finite element method," Computational Methods in Materials Processing, MD- Vol. 39, ASME, pp. 159-170, 1992.
  • S. Ghosh and S. Moorthy, "An arbitrary Lagrangian-Eulerian finite element model for heat transfer analysis of solidification processes," Numerical Methods In Industrial Processes, 92 J.L. Chenot, R.D. Wood and O.C. Zienkiewicz (eds.), Balkema Publishers, pp. 805-882, 1992.
  • S. Ghosh, "Finite deformation analysis involving contact of deformable bodies using the finite element method with arbitrary Lagrangian-Eulerian description," Computer Modeling and Simulation Of Manufacturing Processes, MD- Vol.20, ASME, pp. 273-280, 1990.
  • S. Ghosh, "A new finite element description for simulation of metal forming processes," NUMIFORM'89 Numerical Methods in Industrial Forming Processes, E.G. Thompson, R.D. Wood, O.C. Zienkiewicz and A. Samuelsson (eds.), Balkema Publishers, pp. 157-163, 1989.

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PRESENTATIONS AT CONFERENCES

Plenary Lectures

  • S. Ghosh, “Spatial and Temporal Multi-scale Modeling of Heterogeneous Materials: Addressing the ICMSE Initiative”, Computational and Experimental Mechanics of Advanced Materials (CEMAM) Workshop, KAUST, Saudi Arabia, July 1-3, 2013
  • S. Ghosh, “New Trends in Simulation Based Engineering (SBE) with a Focus on Multi-Scale Modeling”, International Workshop on Scientific Computing - IWSC 2010, Sri SATHYA SAI Institute of Higher Learning (SSSIHL), Prashanthi Nilayam, India, December  2010.
  • S. Ghosh, “Multi-Time Scale Crystal Plasticity FE Model for Cyclic Deformation and Crack Nucleation in Ti Alloys”, International Conference on Theoretical, Applied, Computational and Experimental Mechanics (ICTACEM), Indian Institute of Technology, Kharagpur, India,December  2010.
  • S. Ghosh, "Predicting Ductile Failure in Structures: A Multi-Scale Approach", 9th International Conference on Structural Mechanics in Reactor Technology (SMIRT), Toronto, Canada, August, 2007
  • S. Ghosh, "Multiscale Characterization and Modeling of Ductile Fracture in Cast Aluminum Alloys", 2nd International Conference on Computational Mechanics and Simulation, I.I.T. Guwahati, India, December 2006.
  • S. Ghosh, "Crystal Plasticity Models with Multi-time Scaling for Cyclic Deformation of Polycrystalline Metals", Material Behaviour: Far From Equilibrium, Bhabha Atomic Research Center, Mumbai, India, December 2006.
  • S. Ghosh, "Multi-level Models for Multiple Scale Damage Analysis in Heterogeneous Materials", 34th Solid Mechanics Conference, Zakopane, Poland, September 2002.

Keynote Lectures

  • S. Ghosh and S. Keshavarz, “Multi-Scale Crystal Plasticity FEM Approach to Modeling Nickel-based Superalloys”, American Institute of Aeronautics and Astronautics (AIAA) SciTech Conference, National Harbor, MD, January 2014.
  • S. Ghosh and S. Keshavarz, “Multi-Scale Crystal Plasticity FEM Approach to Modeling Nickel-based Superalloys”, Plasticity, Damage & Fracture 2014, Freeport, Bahamas, January 2014.
  • S. Ghosh, “Integrated Computational Materials Science & Engineering (ICMSE) Approaches to Problems with Evolving Domains”, Workshop on Computational Methods for Problems with Evolving Domains and Discontinuities, AHPCRC, Stanford University, CA, December, 2013.
  • S. Ghosh, “Integrated Multi-Scale Characterization and Modeling of Ductile Failure in Heterogeneous Materials”, ASME International Mechanical Engineering Congress & Exposition 2013, San Diego, CA, November, 2013
  • S. Ghosh, “Multi-Time Scaling Induced Image Based Crystal Plasticity FE Models for Predicting Fatigue in Polycrystalline Alloys”, ASME International Mechanical Engineering Congress & Exposition 2013, San Diego, CA, November, 2013.
  • S. Ghosh, “Challenges in Integrated Computational Structure-Material Modeling of High Strain-Rate Deformation and Failure in Heterogeneous Materials”, ARO-Sponsored Workshop, Johns Hopkins University, Baltimore, MD, September, 2013.
  • S. Ghosh, “Integrated Multi-Scale Characterization and Modeling of Ductile Failure in Metallic Alloys”, EMI 2013: Engineering Mechanics Institute Conference, Northwestern University, August, 2013.
  • S. Ghosh, “Developing Crystal Plasticity Constitutive and Image-Based FE Models for Polycrystalline Magnesium Alloys”, Workshop on Multi-Axial Loading in Magnesium Alloys, University of Waterloo, Canada, April 11-12, 2013.
  • S. Ghosh, “Multi-Time Scaling Image -Based CPFE Models for Fatigue Initiation in Polycrystalline Ti Alloys”, TMS 2013, 142nd Annual Meeting and Exhibition, San Antonio TX, March 2013.
  • S. Ghosh, “Integrated Multi-Scale Characterization and Modeling of Ductile Failure in Aluminum Alloys”, 49th Annual Meeting of Society of Engineering Science, Atlanta GA, October 2012.
  • S. Ghosh, “Wavelet Transformation Multi-Time Scaling for Fatigue Crack Initiation in Polycrystalline Ti Alloys”, 10th World Congress on Computational Mechanics, Sao Paulo, Brazil, July 2012.
  • S. Ghosh, “Image-Based Multi-Scale Models in Ductile Failure and Fatigue of Heterogeneous Metallic Materials”, MDI Summer Research Group Workshop Damage Evolution in Structural Materials at the Mesoscale: Models and Experiments, Los Alamos National Laboratory, NM, July 2012.
  • S. Ghosh, “Homogenization based continuum damage mechanics model for monotonic and cyclic damage in 3D composites”, IUTAM Symposium on Advanced Materials Modeling for Structures, Ecole des Mines de Paris, France, April 2012.
  • S. Ghosh, “Multi-time Scaling in Fatigue Analysis of Image Based Crystal Plasticity FEM”, Averaging Methods for Multiscale Phenomena in Engineering Materials Workshop, Carnegie Mellon University, Pittsburgh, PA, April 2012.
  • S. Ghosh, “Temporal Multi-Scaling in Crystal Plasticity FE Models of Polycrystalline Metals for Fatigue Crack Initiation”, J.T. Oden 75th Birthday Symposium, University of Texas, Austin, TX, January 2012.
  • S. Ghosh, “Multi-Time Scaling Image Based Crystal Plasticity FE Models Dwell Fatigue Initiation in Polycrystalline Ti Alloys”, Plasticity 2012, San Juan, Puerto Rico, January 2012.
  • S. Ghosh, “Multi-Scale Modeling of Deformation and Failure in Poly-phase and Polycrystalline Materials”, 11th US National Congress of Computational Mechanics, Minneapolis, MN, July 2011.
  • S. Ghosh, “Computational Multi-scale Methods for Damage and Failure in Heterogeneous Materials”, Air Force Workshop on High-rate Deformation Physics Of Heterogeneous Materials, Arlington, VA, July 2011.
  • S. Ghosh, “Multi-Time Scaling Based Crystal Plasticity FE Models of Dwell Fatigue Initiation in Polycrystalline Ti Alloys”, 1st World Congress on Integrated Computational Materials Engineering, Seven Springs Mt Resort, PA, July 2011.
  • S. Ghosh, “Multi-Time Scaling Image Based Crystal Plasticity FE Models Dwell Fatigue Initiation in Polycrystalline Ti Alloys”, Uncertainty Quantification and Multiscale Materials Modeling, Santa Fe, New Mexico, June 2011.
  • S. Ghosh, “Challenges in Computational Multiscale Materials Modeling”, Joint ARO-AFOSR-NSF  Workshop on Multiscale, Multiphysics Analysis & Design For Multifunctional Applications, Arlington, VA, May 2011.
  • S. Ghosh, “Multiscale  Modeling  for Multifunctional  Design”, Joint ARO-AFOSR-NSF   Workshop on Multiscale, Multiphysics Analysis & Design For Multifunctional Applications, Arlington, VA, May 2011.
  • S. Ghosh, “Temporal Multi-scaling in Image Based Crystal Plasticity FE Modeling of Dwell Fatigue in Ti Alloys Fatigue”, IUTAM Symposium, Pensacola, Florida, April 2011.
  • S. Ghosh, “Computational Modeling Framework for Coupled Electro-Magnetic-Dynamical –Damage Systems”, Integrated Sensor Technologies & Electromagnetic Interference Workshop, University of California LA, October 6, 2010.
  • S. Ghosh, “Crack Nucleation in Ti Alloys under Dwell Loading with Wavelet based Multi-Time Scale Approach”, 9th World Congress of Computational Mechanics (WCCM/APCOM2010), Sydney, Australia, July 19-23, 2010.
  • S. Ghosh, “The Voronoi Cell Finite Element Method: Advances in Microstructural Damage & Failure”, 9th World Congress of Computational Mechanics (WCCM/APCOM2010), Sydney, Australia, July, 2010.
  • S. Ghosh, “Multi-Scale Approaches for Modeling Failure and Fatigue in Composite Materials”, High Resolution Non-Invasive Damage Diagnostics & Predictive Modeling Workshop, London, England, June 1-3, 2010.
  • S. Ghosh,  “Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models”, High Resolution Non-Invasive Damage Diagnostics & Predictive Modeling Workshop, London, England, June 1-3, 2010.
  • S. Ghosh,  “Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models”, Rolls-Royce Crystal Plasticity Modeling and  Related Technology Workshop, Indianapolis, January 11-12, 2010
  • S. Ghosh, D. Joseph, P. Chakraborty,  “Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models”, 16th  International Symposium on Plasticity, St. Kitts, January 3-8, 2010.
  • S. Ghosh, A. Srivastava, C. Alleman,  “MD Simulations for Physical Property Estimation in Polymeric Systems”, Ohio Innovation Summit, Dayton, Ohio April 20, 2009.
  • S. Ghosh,  “Integrated Multiscale Characterization-Analysis for Ductile Fracture in Heterogeneous Metallic Materials”, 3rd US-France Symposium on Damage and Failure in Heterogeneous Materials and Structures, University of Florida/REEF, Shalimar, FL, 22-24 April 2009.
  • S. Ghosh, D. Paquet, J. Bai and H. Chao,  “Multiscale Characterization and Analysis for Ductile Fracture in Metallic Materials”, 15th  International Symposium on Plasticity & Its Current Application, St. Thomas, US Virgin Islands, January 3-8, 2009.
  • S. Ghosh, "Multi-level Models for Multi-Scale Analysis of Failure and Fatigue of Composite Materials", AFOSR Workshop on Multiscale Computational Methods for Complex Materials, Boston, MA, November, 2008.
  • S. Ghosh, D. S. Joseph and P. Chakraborty, "Crystal Plasticity Models with Multi-time Scaling for Cyclic Deformation of Polycrystalline Metals", 4th Multi-scale Materials Modeling Conference, Tallahassee, FL, October, 2008.
  • S. Ghosh and S. Manchiraju, "Crystal Plasticity Models with Multi-time Scaling for Cyclic Deformation of Polycrystalline Metals", International Conference in Plasticity'07, Anchorage, Alaska June 2007.
  • S. Ghosh, "Crystal Plasticity Models for Deformation of Polycrystalline Ti Alloys", DARPA Prognosis Meeting, St. Augustine, FL, January 29, 2007.
  • S. Ghosh and S. Manchiraju, "Multi-Time Scale Analysis of Cyclic Deformation in Polycrystalline Metals'', 3rd Multi-scale Materials Modeling Conference, Freiburg, Germany, September, 2006.
  • M. Groeber. S. Ghosh, "A Framework for Automated 3D Microstructural Analysis & Representation'', 3rd Multi-scale Materials Modeling Conference, Freiburg, Germany, September, 2006. 
  • S. Ghosh, "Multi-Scale Material Characterization and Multi-scale Analysis of Ductile Fracture in Cast Aluminum Alloys,'' 7th World Congress of Computational Mechanics, Los Angeles, CA, July, 2006.
  • S. Ghosh, "Computational Multi-scale Models for Structure-Material Interaction,'' AFOSR Workshop on Multiscale Modeling of Carbon Fiber Reinforced Composites, Long Beach, CA, May, 2006.
  • S. Ghosh, "Computational multi-scale models for structure-material interaction,'' Mechanics of Materials Workshop, Mathematisches Forschungsinstitut, Oberwolfach, Germany, January, 2006.
  • S. Ghosh, "Computational modeling of Ti-6242 from experiments,'' Residual Stress Meeting, GE Aircraft Engines Company, Cincinnati, February, 2006.
  • S. Ghosh and M. Asai, "Multiple time scale modeling of cyclic deformation with crystal plasticity,'' 8th US National Congress of Computational Mechanics, Austin, Texas, July, 2005.
  • S. Ghosh, "Multiple time scale modeling of cyclic deformation with crystal plasticity,'' 3rd International Conference on Structural Stability & Dynamics, Kissimmee, June, 2005.
  • S. Ghosh, "Finite element modeling of deformation in metals with crystal plasticity,'' Workshop on Integration of Characterization, Modeling and Rapid Manufacturing, Freiburg, Germany, May, 2005.
  • S. Ghosh, "Concurrent multi-scale computational models for structure-material interaction,'' Ohio Supercomputer Center on Materials for National Security, Santa FE, New Mexico, May, 2005.
  • S. Ghosh "Multiple Scale Modeling for Deformation and Failure of Heterogeneous Materials'', International Congress on Computational Mechanics and Simulation, Indian Institute of Technology, Kanpur, December 2004.
  • S. Ghosh "Modeling at the Interface of Mechanics and Materials for Composite and Polycrystalline Materials'' ICTACEM 2004; Third International Congress on Theoretical, Applied, Computational and Experimental Mechanics,  Indian Institute of Technology, Kharagpur, December 2004.
  • S. Ghosh, P. Raghavan and S. Li, "Multi-Level Computational Models For Multiple Scale Analysis of Composite Materials'' International Workshops on Advances in Computational Mechanics: IWACOM, Hosei University, Tokyo, Japan, November 2004. 
  • S. Ghosh, "Multi-Scale Modeling of Composites and Polycrystalline Materials'', 6th World Congress of Computational Mechanics: WCCM, Beijing, China, September 2004. 
  • S. Ghosh and P. Raghavan, ` Multi-Level Models For Damage Analysis In Composite Materials', 7th US National Congress of Computational Mechanics, Albuquerque, NM, July 2003.
  • S. Ghosh and P. Raghavan, "Adaptive Multi-Level Models For Damage Analysis In Composite Materials", International Conference on Computational Engineering Science ICES 2003, Corfu, Greece, July 2003.
  • S. Ghosh, "Multilevel Models for Multiple Scale Analysis of Composite Materials", Annual Symposium in the Computational Science & Engineering Program, The University of Illinois, Urbana-Champaign, April 2003
  • S. Ghosh, "Multilevel Computational Model for Composite Laminates", 2nd International Conference on Theoretical, Computational and Experimental Mechanics, Indian Institute of Technology, Kharagpur, December 2001.
  • S. Ghosh, (Section lecture) "An Adaptive Multilevel Computational Model for Composite Laminates", 2nd International Conference on Theoretical, Computational and Experimental Mechanics, Indian Institute of Technology, Kharagpur, December 2001
  • S. Ghosh, "An Adaptive Multilevel Computational Model for Composite Laminates," International Conference on Computational Engineering Science ICES 2001, Puerto Vallarta, August 2001.
  • S. Ghosh, "Multi-level models for multiple scale damage analysis in heterogeneous materials", 33rd Solid Mechanics Conference, Zakopane, Poland, September 2000.
  • S. Ghosh, "Incorporation of microstructural simulations into fem modeling of damage and properties", 2000 Gordon Conference on Physical Metallurgy on Processing for Control of Microstructure Evolution and Performance, Plymouth, New Hampshire, July 2000.
  • S. Ghosh, "Multiple Scale Analysis of Heterogeneous Elastic-Plastic Materials with Asymptotic Homogenization and the Voronoi Cell Finite Element Method," 5th International Workshop on Computational Modeling of the Mechanical Behavior of Materials, Aachen, Germany, November 1995.

Invited Paper Presentations

  • S. Ghosh and J. Zhang, “Molecular Dynamics Based Study and Characterization of Deformation Mechanisms near a Crack in a Crystalline Material”, Plasticity, Damage & Fracture 2014, Grand Lucayan Resort, Freeport, Bahamas, January 2014.
  • S. Ghosh, “Multi-scale Modeling of Metals and Composites in Spatial and Temporal Domains: Addressing the ICMSE Initiative”,NU2013 Spring Workshop Advances in Computational Mechanics with Emphasis on Fracture and Multiscale Phenomena, Evanston, Northwestern University, Evanston Il, April 18-20, 2013.
  • S. Ghosh, “Multiscale Crystal Plasticity Modeling of Microtwinning Induced Deformation in y-y' Nickel based Superalloys”, 49th Annual Meeting of Society of Engineering Science, Atlanta GA, October 2012.
  • S. Ghosh, “Adaptive Multi-Level Model for Multi-Scale Ductile Fracture Analysis in Aluminum Alloys”, 10th World Congress on Computational Mechanics, Sao Paulo, Brazil, July 2012. 
  • S. Ghosh and S. Keshavarz, “Multiscale Crystal Plasticity Modeling of Microtwinning Induced Deformation in  y-y' Nickel based Superalloys”, 10th World Congress on Computational Mechanics, Sao Paulo, Brazil, July 2012.
  • S. Guo and S. Ghosh, “Coupled Electromagnetic-Dynamic Deformation Finite Element Analysis ”, 10th World Congress on Computational Mechanics, Sao Paulo, Brazil, July 2012.
  • S. Ghosh, “Multiscale crystal plasticity modeling of microtwinning induced deformation in y-y' Nickel based superalloys”, IUTAM Symposium on Advanced Materials Modeling for Structures, Ecole des Mines de Paris, France, April 2012.
  • D. Paquet and S. Ghosh, “Integrated Multi-scale Characterization and Multi-scale Analysis for Modeling Ductile Fracture in Heterogeneous Aluminum Alloys”, 11th US National Congress of Computational Mechanics, Minneapolis, MN, July 2011.
  • P. Chakraborty and S. Ghosh, “Wavelet Transformation Induced Multi-time Scale Crystal Plasticity FE Model for Predicting Crack Nucleation in Titanium Alloys”, 11th US National Congress of Computational Mechanics, Minneapolis, MN, July 2011.
  • C. Alleman and S. Ghosh, “Molecular Dynamics Modeling of Polymer Thin Film Interfaces and Free Surfaces”, 11th US National Congress of Computational Mechanics, Minneapolis, MN, July 2011.
  • J. Zhang and S. Ghosh, “Molecular Dynamics Based Characterization and Analysis of Crack Tip Deformation Mechanisms in Ni Single Crystals”, 11th US National Congress of Computational Mechanics, Minneapolis, MN, July 2011.
  • Y. Chen and S. Ghosh, “Rate Dependent Deformation and Failure in Composite Microstructures under Impact Loading”, The 3rd International Conference on Heterogeneous Material Mechanics, Shanghai (Chong Ming Island), China, May 22-26, 2011
  • S. Ghosh, “Homogenization based continuum damage mechanics model for monotonic & cyclic composite damage”, Engineering Mechanics Institute 2010 Conference, University of Southern California, LA, August 8-11, 2010.
  • S. Ghosh, “Coupled multi-scale characterization and modeling of ductile failure in metallic alloys”, Engineering Mechanics Institute 2010 Conference, University of Southern California, LA, August 8-11, 2010.
  • D. Paquet and S. Ghosh, “Multi-scale characterization and analysis methodology for ductile fracture in cast aluminum alloys”, 9th World Congress of Computational Mechanics (WCCM/APCOM2010), Sydney, Australia, July 19-23, 2010.
  • S. Ghosh, "Role of representative volume elements on homogenized material properties for heterogeneous solids", TMS Annual Meeting, Seattle, WA, February 15-18, 2010.
  • S. Ghosh, “Panel summary on research directions in materials and structures”,Workshop on Mesoscale Mechanics of Complex Materials, Vancouver, Canada, November 2009.
  • S. Ghosh and P. Chakraborty, "Modeling of Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE models", 10th International Conference on Computational Plasticity, Barcelona, Spain, September 2009.
  • S. Ghosh, D. Paquet and V. Dakshinamurthy, "Multi-Scale Characterization And Modeling Of Ductile Failure In Cast Aluminum Alloys", 7th EUROMECH Solid Mechanics Conference, Lisbon, Portugal, September 2009.
  • D. Paquet and S. Ghosh, "Incorporating Microstructure Morphology of Heterogeneous Aluminum Alloys in Multi-scale Modeling of Ductile Fracture", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • A. Srivastava, C. Alleman and S. Ghosh, "MD Simulation based Estimation of Glass Transition Temperatures of Polystyrene in the Presence of Carbon Dioxide", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • M. Anahid, P. Chakraborty, D. Joseph and S. Ghosh, "Predicting Crack Nucleation in Polycrystalline Titanium Alloys under Dwell Fatigue Loading using a Wavelet based Multi-time Scale Approach", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • R. Tipireddy, R. Ghanem, S. Das, S. Ghosh and D. Valiveti, "Statistical Micrograph Synthesis using a Parametric Texture Model and Density based Monte Carlo Filter", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • D. Valiveti, D. Paquet and S. Ghosh, "Coupled Multiscale Characterization and Modeling of Ductile Fracture in Heterogeneous Aluminum Alloys", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • H. Bhatnagar, K. Nandwana and S. Ghosh, "Computational Investigation of Failure in EB-PVD Thermal Barrier Coatings with Multiple Topcoat Cracks", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • M. Groeber, S. Ghosh, M. Uchic and D. Dimiduk, "Quality Metrics for Digital Microstructures: Bounding Uncertainty in Virtual Representations", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • D. Pal, S. Behera and S. Ghosh, "Crystal Plasticity Modeling of Creep and Microtwinning in Nickel based Superalloys", 10th US National Congress of Computational Mechanics, Columbus, Ohio, July 2009.
  • S. Ghosh, D. Joseph, P. Chakraborty,  “Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models”, 15th  International Symposium on Plasticity & Its Current Application, St. Thomas, US Virgin Islands, January 3-8, 2009.
  • S. Ghosh, “Multiscale characterization and analysis for ductile fracture in metallic materials”, ASME International Mechanical Engineering Congress and Exposition, Boston, Ma, November 2008.
  • S. Ghosh, D. Joseph, P. Chakraborty, "Image Based Crystal Plasticity Models for Dwell Fatigue Initiation in Polycrystalline Alloys'', 8th World Congress on Computational Mechanics, Venice, Italy, July 2008.
  • J.R. Jain and S. Ghosh, "Damage Evolution in Composites with a Homogenization Based Continuum Damage Mechanics Model'', 8th World Congress on Computational Mechanics, Venice, Italy, July 2008.
  • S. Ghosh, "Multiscale Characterization-Analysis of Ductile Fracture in Aluminum Alloys", ASME International Mechanical Engineering Congress and Exposition, Seattle, Wa, November 2007.
  • V. Dakshinamurthy, J. Bai and S. Ghosh, "Multiscale characterization and analysis of ductile failure in cast aluminum alloys", 9th US National Congress of Computational Mechanics, San Francisco, July 22-26, 2007.
  • S. Ghosh and S. Manchiraju, "Models with Multi-Time Scaling for Cyclic Deformation of Polycrystalline Metals", 9th US National Congress of Computational Mechanics, San Francisco, July 22-26, 2007.
  • H. Chao and S. Ghosh, "Enriched Voronoi Cell Finite Element Model for Ductile Fracture in Particle Reinforced Metal Matrix Composites", 9th US National Congress of Computational Mechanics, San Francisco, July 22-26, 2007.
  • A. Srivastava and S. Ghosh, "Modeling Glass Transition Temperature (Tg) and Stress Gradient in Polymer Nanostructures", 9th US National Congress of Computational Mechanics, San Francisco, July 22-26, 2007.
  • S. Ghosh, H. Chao. V. Dakshinamurthy, J. Bai, "Multiscale characterization and analysis of ductile failure in heterogeneous alloys", 5th International Conference on Materials Processing Defects, Cornell University, Ithaca, July 18-20, 2007.
  • S. Ghosh, H. Chao. V. Dakshinamurthy, J. Bai,  Multiscale characterization and modeling of ductile failure in heterogeneous metallic materials, 17th US Army Solid Mechanics Symposium, Baltimore, MD, April 3-5, 2007.
  • S. Ghosh, J. Jain, S. Li, Multiscale modeling of composite failure extended Voronoi Cell FEM & homogenization based Continuum Damage Mechanics model, 17th US Army Solid Mechanics Symposium, Baltimore, MD, April 3-5, 2007.
  • S. Ghosh, S. Manchiraju, M. Groeber, Crystal Plasticity Models of Metals with Multi-Time Scaling for Cyclic Deformation, TMS Annual Meeting, Orlando, FL, February 26-28, 2007.
  • M. Groeber, M. Uchic, D. Dimiduk, Y. Bhandari, S. Ghosh, A framework for automated 3D microstructural analysis and representation, TMS Annual Meeting, Orlando, FL, February 26-28, 2007.
  • H. Fraser, S. Ghosh,  M. Mills, J. Williams,  Progress in materials modeling and some future needs, TMS Annual Meeting, Orlando, FL, February 26-28, 2007
  • S. Ghosh, V. Dakshinamurthy and J. Bai "Multiscale Characterization and Modeling of Ductile Fracture in Cast Aluminum Alloys", ASME International Mechanical Engineering Congress and Exposition, Chicago, Ill, November 2006.
  • C. Hu, J. E. Giuliani, P. Carswell and S. Ghosh. "Multilevel Parallel Programming for Enriched Voronoi Cell Finite Element Modeling for Ductile Fracture of MMCs", SC06 International Conference for High Performance Computing, Networking, Storage and Analysis, Tampa Florida, 2006
  • S. Ghosh, J. Bai and P. Raghavan, "Concurrent multi-level model for damage evolution in microstructurally debonding composites,'' 7th World Congress of Computational Mechanics, Los Angeles, CA, July, 2006.
  • S. Li and S. Ghosh, "Extended Voronoi cell finite element model for damage evolution in composite materials,'' 7th World Congress of Computational Mechanics, Los Angeles, CA, July, 2006.
  • S. Manchiraju and S. Ghosh, "Multi-time scale analysis of cyclic deformation in polycrystalline metals,'' 7th World Congress of Computational Mechanics, Los Angeles, CA, July, 2006.
  • S. Ghosh, "Dwell fatigue in Ti-6242 alloys using crystal plasticity,'' 7th World Congress of Computational Mechanics, Los Angeles, CA, July, 2006.
  • S. Ghosh, "Image based crystal plasticity models for deformation and fatigue analysis of polycrystalline metals", 10th US National Congress of Theoretical and Applied Mechanics, Boulder, Co, June, 2006.
  • J.C. Williams, S. Ghosh, M.J. Mills, S. Rokhlin and V. Sinha, "The use of modeling and experiment to understand dwell fatigue in Ti alloys", TMS Annual Meeting, San Antonio, Texas, March 12-16, 2006.
  • S. Ghosh, "Computational multiscale models for structure-material interaction", Mechanics of Materials Workshop, Mathematisches Forschungsinstitut, Oberwolfach, Germany, January 22-27, 2006.
  • S. Ghosh, "Computational models for crystal plasticity simulations", TMS Annual Meeting, San Antonio, Texas, March 12-16, 2006.
  • M. Groeber, Y. Bhandari, M. Uchic, D. Dimiduk, and S. Ghosh, "Advances in computational modeling through the use of higher-level microstructure characterization'', Materials Characterization, Portland, Maine, November  2005.
  • S. Ghosh and D.M. Valiveti, "Adaptive multiscale material characterization: A preprocessor to multiscale modeling,'' Microscopy and Microanalysis 2005, Honolulu, Hawaii, August, 2005.
  • M. Groeber, B. Haley, D. Dimiduk, M. Uchic, and S. Ghosh, "Microstructure characterization using 3-D EBSD data collected by an automated FIB-EBSD system" , Microscopy and Microanalysis 2005, Honolulu, Hawaii, August, 2005.
  • C. Hu and S. Ghosh, "A Voronoi cell finite element model for particle fracture and matrix cracking in particle reinforced metal matrix composites", 8th US National Congress on Computational Mechanics, Austin, TX, USA, July, 2005.
  • J. R. Jain and S. Ghosh, "Multi-resolution wavelet based adaptive Voronoi cell finite element method for analysis of stress wave propagation in heterogeneous materials", 8th US National Congress on Computational Mechanics, Austin, USA, July, 2005.
  • S. Li and S. Ghosh, "Extended Voronoi cell finite element model (X-VCFEM) for multiple cohesive crack propagation in brittle materials", 8th US National Congress on Computational Mechanics, Austin, TX, July, 2005.
  • J. Bai, S. Ghosh and D.M. Valiveti, "Multiscale material characterization and coupled plastic-damage analysis in composites", 8th US National Congress on Computational Mechanics, Austin, Texas, USA, July, 2005.
  • H. Bhatnagar, S. Ghosh and M.E. Walter, "Computational modeling of failure mechanisms in EB-PVD Thermal Barrier Coatings", 8th US National Congress on Computational Mechanics, Austin, Texas, July, 2005. 
  • S. Ghosh and S. Li, "An Extended Voronoi cell FEM (X-VCFEM) for multiple cohesive crack evolution in composite materials", 11th International Congress on Fracture, Turin, Italy, March, 2005.
  • S. Ghosh, P. Raghavan, J. Bai and S. Li, "Multi-Level computational models for multiple scale analysis of composite materials", International Mechanical Engineering Conference and Exposition, IMECE 2004, Anaheim, California, November 2004.
  • M. Asai and S. Ghosh, "Multiple time scale modeling for cyclic deformation with crystal plasticity", International Workshops on Advances in Computational Mechanics: IWACOM, Hosei University, Tokyo, Japan, November 2004. 
  • S. Ghosh, "Multi-Scale model for damage analysis in fiber reinforced composites with debonding", Multiscale Modeling Conference: MMM-2, University of California, Los Angeles, October 2004. 
  • M. Groeber, B. Haley, M. Uchic, D. Dimiduk and S. Ghosh, "Microstructural characterization using 3-D orientation data collected by an automated FIB-EBSD system'', ASM Materials Solutions, Columbus, Ohio, October  2004.
  • S. Ghosh and M. Asai, "Multiple time scale modeling for cyclic deformation with crystal plasticity", 6th World Congress of Computational Mechanics: WCCM, Beijing, China, September 2004. 
  • S. Li and S. Ghosh, "A wavelet based Voronoi Cell FEM for crack evolution in composite materials'' 6th World Congress of Computational Mechanics: WCCM, Beijing, China, September 2004. 
  • M. Groeber, B. Haley, M. Uchic, D. Dimiduk and S. Ghosh, "Three-dimensional microstructure characterization using a dual beam FIB-EBSD system (Poster)'', Gordon Research Conference, on Physical Metallurgy, Plymouth, NH, July 2004. 
  • S. Ghosh, "Deformation and failure modeling in heterogeneous materials", AFOSR Prognosis Workshop, Washington D.C, June 2004. 
  • M. Asai and S. Ghosh, "Multiple time scale modeling for cyclic deformation with crystal plasticity", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes, The Ohio State University, Columbus, Ohio, June  2004.
  • M. Groeber, B. Haley, M. Uchic, and S. Ghosh, "Microstructural characterization using 3-D orientation data collected by an automated FIB-EBSD system", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes, The Ohio State University, Columbus Ohio, June  2004.
  • C. Hu, S. Moorthy and S. Ghosh, "A Voronoi cell finite element model for ductile damage in MMCs", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes,  The Ohio State University, Columbus Ohio, June  2004.
  • S. Ghosh and C. Xie, "Modeling cyclic deformation of HSLA steels using crystal plasticity", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes, The Ohio State University, Columbus Ohio, June  2004. 
  • P. Raghavan, J. Bai and S. Ghosh, "Multi-scale model for damage analysis in fiber-reinforced composites with debonding", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes, The Ohio State University, Columbus Ohio, June  2004.
  • H. Bhatnagar, M. Walter and S. Ghosh, "Modeling instability and failure in EB-PVD thermal barrier coatings", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes, The Ohio State University, Columbus Ohio, June  2004.
  • S. Harris, J. M. Boileau, B. Majumdar and S. Ghosh, "Measurement of the stress states of Silicon with possible applications for cast Al and Si devices", NUMIFORM 2004: 8th International Conference on Numerical Methods in Industrial Forming Processes, The Ohio State University, Columbus Ohio, June  2004.
  • S. Ghosh, V. Hasija, D.S. Joseph, "Computational modeling of creep and deformation in Ti-Al Alloys", 7th US National Congress of Computational Mechanics, Albuquerque, NM, July 2003.
  • S. Ghosh and S. Moorthy, "Voronoi cell FEM-based damage modeling in particle reinforced MMC'S", 7th US National Congress of Computational Mechanics, Albuquerque, NM, July 2003.
  • S. Ghosh and P. Raghavan, "Multilevel models for multiscale damage analysis in composite materials", 2nd MIT Conference, Cambridge MA, June 2003.
  • C.L. Xie, M. Groeber and S. Ghosh, "Computational simulations of tensile and fatigue tests of HSLA Steel Based on Experiments", SAE World Congress, Detroit, MI, March 2003.
  • S. Ghosh and P. Raghavan, "Multiscale analysis of damage in composite materials", Army Symposium on Solid Mechanics, Charleston SC, May 2003.
  • S. Ghosh, "Adaptive multilevel model for multiscale analysis of composite materials", Second Symposium on Computational Modeling of Multiscale Phenomena: Multiscale 2002, Petropolis, Brazil, August 2002.
  • S. Ghosh, "Multilevel models for multiscale damage analysis in composite materials", Workshop on Multiscale Computational Mechanics for Materials and Structures, Cachan, France, September 2002.
  • S. Ghosh, P. Raghavan and P. Eder, "Multilevel computational model for damage in composite materials", J.T. Oden Symposium: 14th US National Congress of Theoretical and Applied Mechanics, Blacksburg, VA, June 2002.
  • S. Ghosh, S. Li and S. Moorthy, "Microstructural modeling of heterogeneous materials: recent advances in the Voronoi Cell FEM", 5th World Congress of Computational Mechanics, Vienna, Austria, July 2002.
  • S. Ghosh and P. Raghavan, "Adaptive multilevel computational model for damage in composite materials", 5th World Congress of Computational Mechanics, Vienna, Austria, July 2002.
  • S. Ghosh, "Ductile fracture in particle reinforced metallic composites", TMS Fall Meeting, Indianapolis, Indiana, November 2001.
  • D. Gardiner, S. Ghosh and M. Li, "Experimental and computational simulations of aluminum alloy", ASME International Mechanical Engineering Congress and Exposition, November 2001.
  • S. Yotte and S. Ghosh, "PMMC cluster analysis", International Conference on Computational Engineering Science ICES 2001, Puerto Vallarta, August 2001.
  • P. Raghavan, S. Eder and S. Ghosh, "Multi-level models for multiple scale damage analysis in composite materials", Sixth National Congress of Computational Mechanics (USNCCM), Dearborn, MI, August 2001.
  • S. Ghosh and S. Moorthy, "Ductile fracture in particle reinforced composites", Sixth National Congress of Computational Mechanics (USNCCM), Dearborn, MI, August 2001.
  • S. Ghosh and S. Moorthy, "A microstructure based computational model for damage evolution", "ECCOMAS European Congress on Computational Methods in Applied Sciences and Engineering", Barcelona, Spain, September 2000.
  • S. Ghosh and Y. Ling, "A microstructure based computational model for interfacial debonding in fiber reinforced composites,'' Society for Experimental Mechanics IX International Congress, Orlando, FL, June 2000.
  • P. Raghavan, S. Moorthy and S. Ghosh, "An adaptive multi-level model for damage analysis in composite materials",  EM2000, 14th ASCE Engineering Mechanics Conference, Austin, Texas, May 2000.
  • S. Ghosh, "Adaptive multi-level model for damage analysis in composite materials",  IMECE Winter Annual Meeting, Nashville, Tennessee, November 1999.
  • S. Ghosh, "A computational-experimental approach to hierarchical modeling of damage and failure in non-uniform composite materials", Mechanics of Composite Materials Program Review, AFOSR, Dayton, OH September 1999.
  • S. Ghosh, "Multi-scale analysis of damage in heterogeneous materials with adaptive Voronoi Cell FEM", Fifth U.S. National Congress of Computational Mechanics, Boulder, Co, August 1999.
  • S. Ghosh, "Damage in Metal Matrix Composites; An experimental-computational study," The Integration of Material, Process and Product Design, Seven Springs Mountain Resort, PA, October 1998.
  • S. Moorthy and S. Ghosh, "Characterization and modeling of particle reinforced MMCs," TMS Fall Meeting'98, Chicago, Il, October 1998.
  • S. Ghosh, "Multi-scale analysis of damage in heterogeneous materials with adaptive Voronoi cell FEM", Mechanics of Composite Materials Program Review, AFOSR, Dayton, OH October 1998.
  • Ch. PavanaChand and S. Ghosh, "A 3D Voronoi cell finite element model for particulate composite materials," ICES'98, International Conference on Computational Engineering Science, Atlanta, GA, October 1998.
  • K. Lee, S. Moorthy and S. Ghosh, "Multiple scale computational model for damage in composite materials," ICES'98, ICES'98, International Conference on Computational Engineering Science, Atlanta, GA, October 1998.
  • K. Lee, S. Moorthy and S. Ghosh, "An adaptive global-local analysis of heterogeneous materials with evolving microstructural damage," SES'98, Annual Technical Meeting of the Society of Engineering Science, Pullman, WA, September 1998.
  • S. Ghosh, S. Moorthy and K. Lee, "An adaptive global-local analysis of heterogeneous materials with evolving microstructural damage," Fourth U.S. National Congress of Computational Mechanics, San Francisco, CA August 1997.
  • S. Ghosh and S. Moorthy, "A Voronoi cell finite element model for microstructural damage analysis in heterogeneous materials," McNU'97, Northwestern University, Il, June 1997.
  • S. Ghosh, S. Moorthy and K. Lee, "Global-local analysis for damage analysis in heterogeneous materials," MCNU'97, Northwestern University, Il, June 1997.
  • S. Ghosh, S. Moorthy and K. Lee, `'Voronoi cell finite element model for analysis of microstructural damage in heterogeneous materials," Interdisciplinary Symposium on Advances in Computational Mechanics, Austin, TX, January 1997.
  • S. Ghosh, K. Lee and M. Narasa, "Multiple scale analysis of localization and failure in composite and polycrystalline materials," International Mechanical Engineering Congress and Exposition, Atlanta, November 1996.
  • S. Ghosh and S. Moorthy, "Voronoi cell finite element model for analysis of microstructural damage in discretely reinforced composites," International Mechanical Engineering Congress and Exposition, Atlanta, November 1996.
  • S. Ghosh,  "Multiple scale analysis of heterogeneous elastic-plastic materials with asymptotic homogenization and the Voronoi cell finite element method," 5th International Workshop on Computational Modeling of the Mechanical Behavior of Materials, Aachen, Germany, November 1995.
  • S. Ghosh, S. Moorthy and K. Lee, "Modeling damage in actual heterogeneous materials by the Voronoi cell finite element method," International Mechanical Engineering Congress and Exposition, San Francisco, November 1995.
  • S. Moorthy and S. Ghosh, "Mesoscopic analysis of small deformation in heterogeneous materials using Voronoi cell finite element model," International Conference on Computational Engineering Science, Big Island, Hawaii, August 1995.
  • S. Raju and S. Ghosh,   "Adaptive arbitrary Lagrangian-Eulerian finite element method for metal forming problems," International Conference on Computational Engineering Science, Big Island, Hawaii, August 1995.
  • K.H. Lee, S. Moorthy and S. Ghosh, "Asymptotic homogenization with microstructural VCFEM for modeling heterogeneous materials," Third U.S. National Congress on Computational Mechanics, Dallas, Texas, June, 1995.
  • S. Moorthy and S. Ghosh, "A mesoscopic Voronoi cell finite element model for heterogeneous microstructures; effective properties and damage," Third U.S. National Congress on Computational Mechanics, Dallas, Texas, June, 1995.
  • S. Ghosh, S. Moorthy and Y.S. Liu," Voronoi cell finite element model for random micropolar elastic-plastic heterogeneous media," Army Symposium on Solid Mechanics, Plymouth, Massachusetts, August 1993.
  • S. Roy,  S. Ghosh and R. Shivpuri,  "Micro Genetic algorithms based approach to optimal design of multi-stage metal forming processes,"  1995 NSF Design and Manufacturing Grantees Conference, Univ. of California, San Diego, January 1995.
  • S. Ghosh and S. Raju, "R-S adapted arbitrary Lagrangian Eulerian finite element method for strain localization problems," 3rd World Congress on Computational Mechanics WCCM III, Makuhari, Japan, August 1994.
  • S. Ghosh, "A Voronoi cell finite element model for microstructural analysis of random heterogeneous media," SIAM Conference on Emerging Issues in Mathematics and Computation from the Material Sciences, Pittsburgh, PA, April 1994.
  • S. Ghosh and S. Moorthy, "A Voronoi cell finite element model for microstructural analysis of random heterogeneous media," NATO Workshop on PROBAMAT: Probabilities and Materials- Tests, Models and Applications, Cachan, France, November 1993.
  • S. Ghosh, S. Moorthy and Y.S. Liu," Voronoi cell finite element model for random micropolar elastic-plastic heterogeneous media," Army Symposium on Solid Mechanics, Plymouth, Massachusetts, August 1993.
  • S. Moorthy,  S. Ghosh and Y.S. Liu," Voronoi cell finite element model for thermo-elastoplastic deformation in random heterogeneous media,"  First SES-ASME-ASCE Joint Meeting,  University of Virginia, Charlottesville, June 1993.
  • S. Ghosh," Heat transfer analysis of solidification processes by the arbitrary Lagrangian-Eulerian finite element method "ASME Winter Annual Meeting, Anaheim, CA, November 1992.
  • S. Ghosh and S. Moorthy," An arbitrary Lagrangian-Eulerian finite element model for heat transfer analysis of solidification processes ,"   NUMIFORM 92: 4th International Conference on Numerical Methods in Industrial Forming Processes, Sophia-Antipolis, France, September 1992.
  • S. Ghosh, "A new finite element approach to analysis of random composites using tessellation methods,"  22nd Midwestern Mechanics Conference, University of Missouri, Rolla, October, 1991.
  • S. Ghosh, "Adaptive arbitrary Lagrangian-Eulerian finite element model in metal forming," First U.S. National Congress on Computational Mechanics, Chicago, July, 1991.

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Contributed Papers

  • R. Yaghmaie, S. Guo, S. Ghosh, “Simulating Coupled Transient Electromagnetic Large Deformation Dynamical Mechanical Systems Using a Novel Multi-Time Scaling Method”, 2013 Engineering Mechanics Institute Conference of American Society of Civil Engineers, Northwestern University, Evanston, IL, August 2013.
  • J. Cheng, S. Ghosh, “Crystal Plasticity Constitutive Modeling and FE Simulation of Magnesium Alloys”, 2013 Engineering Mechanics Institute Conference of American Society of Civil Engineers, Northwestern University, Evanston, IL, August 2013.
  • S. Keshavarz, S. Ghosh, Multi-Scale Crystal Plasticity Modeling of APB Shearing & Micro twinning in γ-γ ' Nickel based Superalloys”, 12th U.S. National Congress on Computational Mechanics, Raleigh, NC, July 2013.
  • S. Guo, S. Ghosh, “A Finite Element Model for the Analysis of 3D Transient Coupled Electromagnetic Structural Dynamics Problems”, 12th U.S. National Congress on Computational Mechanics, Raleigh, NC, July 2013.
  • C. Alleman, S. Ghosh, D. J. Luscher, C. Bronkhorst, “Evaluating the Effects of Loading Parameters on Single Crystal Slip in Tantalum Using Molecular Mechanics”, 12th U.S. National Congress on Computational Mechanics, Raleigh, NC, July 2013.
  • J. Zhang, S. Ghosh, “MD Study on Crack and Associated Mechanisms Evolution for Crystalline Material”, 12th U.S. National Congress on Computational Mechanics, Raleigh, NC, July, 2013.
  • S. Baby, S. Ghosh, “Homogenization Based Continuum Damage Model for Composites”, 12th U.S. National Congress on Computational Mechanics, Raleigh, NC, July, 2013.
  • Z. Li, S. Baby, S. Ghosh, “Multi-Scale Computational Model for Composites Damage”, 2013 Mach Conference, Annapolis, MD, April 2013
  • S. Guo, R. Yaghmaie and S. Ghosh, “Computational Modeling of Coupled Electro-Magnetic-Dynamical System”, 22nd International Workshop on Computational Mechanics of Materials: 2012, Johns Hopkins University, Baltimore MD, September 2012.
  • S. Keshavarzhadad and S. Ghosh, “Multi-Scale Crystal Plasticity FE Model for Simulation of APB Shearing and Microtwinning in Single Crystals of Nickel based Superalloys”, 22nd International Workshop on Computational Mechanics of Materials: 2012, Johns Hopkins University, Baltimore MD, September 2012.
  • J. Cheng and S. Ghosh, “Modeling Plastic Deformation and Shear Banding in Bulk Metallic Glasses”, 22nd International Workshop on Computational Mechanics of Materials: 2012, Johns Hopkins University, Baltimore MD, September 2012.
  • J. Zhang and S. Ghosh, “MD Based Study on Crack Propagation and Associated Mechanisms Evolution for Crystalline Material”, 22nd International Workshop on Computational Mechanics of Materials: 2012, Johns Hopkins University, Baltimore MD, September 2012.
  • C. Alleman, S. Ghosh, DJ Luscher, C. Bronkhorst, “Influence of Strain Rate, Temperature and Load Orientation on Single Crystal Slip in Tantalum”, 22nd International Workshop on Computational Mechanics of Materials: 2012, Johns Hopkins University, Baltimore MD, September 2012.
  • C. Alleman and S. Ghosh, “Influence of non-Schmid Effects on Single Crystal Slip in Tantalum”, Engineering Mechanics Conference/Probabilistic Mechanics Conference, 2012: University of Notre Dame, South Bend, Indiana, June 2012.
  • J. Zhang and S. Ghosh, “MD Study on Crack Propagation and Associated Mechanisms Evolution for Crystalline Material”, Engineering Mechanics Conference/Probabilistic Mechanics Conference, 2012: University of Notre Dame, South Bend, Indiana, June 2012.
  • S. Keshavarz and S. Ghosh “Multi Scale Constitutive Model for APB Shearing  and Twining in Crystal Plasticity FEM Analysis of Nickel Based Super Alloys”, Engineering Mechanics Conference/Probabilistic Mechanics Conference, 2012: University of Notre Dame, South Bend, Indiana, June 2012.
  • S. Ghosh "Homogenization Based Continuum Damage Mechanics Model for Monotonic and Cyclic Damage in 3D Composites", 25th Annual Conference of American Society of Composites, 14th US-Japan Conference on Composite Materials: Dayton, Ohio, September 2010.
  • S. Ghosh "Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models", ASME International Mechanical Engineering Congress and Exposition, Boston, Ma, November 2008.
  • S. Ghosh "Homogenization based 3D continuum damage mechanics model for composites undergoing microstructural debonding", ASME International Mechanical Engineering Congress and Exposition, Seattle, Wa, November 2007.
  • S. Ghosh, V. Dakshinamurthy and C. Hu, "Multiscale characterization and analysis of ductile fracture in cast aluminum alloys", International Conference in Plasticity'07, Anchorage, Alaska June 2007.
  • S. Ghosh, H. Chao. V. Dakshinamurthy, J. Bai, Multiscale modeling of ductile failure in cast Aluminum alloys, TMS Annual Meeting, Orlando, FL, February 26-28, 2007
  • A. Srivastava and S. Ghosh, (Poster), Molecular dynamics simulation for glass transition temperature in polystyrene based polymer nanocomposites, The Ohio Nanotechonology Summit, Columbus, OH, April 4-5, 2006.
  • M. Groeber, M. Uchic, D. Dimiduk, Y. Bhandari and S. Ghosh, "Reconstruction and characterization of 3d microstructures: an unbiased description of grain morphology", TMS Annual Meeting, San Antonio, Texas, March 12-16, 2006.
  • B. Ye, B. Majumdar, S. Harris, S. Ghosh, "Measurement and Modeling of Damage in Cast Al-Si Alloys", TMS Annual Meeting & Exhibition, San Antonio, Texas, March 12-16, 2006.
  • B. Ye, B. Majumdar, S. Harris, S. Ghosh, "Measurement and Modeling of Internal Stress and Damage in Al-Si Alloys", TMS Annual Meeting & Exhibition, Pittsburgh, PA, September, 2005.
  • D. Deka, D. Joseph and S. Ghosh, "Towards the evaluation of dwell fatigue in Ti 6242 alloys using crystal plasticity," 8th US National Congress on Computational Mechanics, Austin, Texas, July, 2005.
  • M. Groeber, B. Haley, D. Dimiduk, M. Uchic, and S. Ghosh, "Microstructure characterization using 3-D EBSD data collected by an automated FIB-EBSD system", ASM, Columbus, Ohio, October, 2004.
  • S. Ghosh, `A computational program for multiscale analysis of failure in nonuniform composites ', AFOSR Mechanics of Materials & Devices Grantees Meeting, Santa FE, NM., September 2003.
  • S. Ghosh, `A crystal plasticity modeling of polycrystalline Ti-6Al  and Ti-6242 materials', AFOSR MEANS Workshop, Boulder, CO, August 2003.
  • S. Ghosh, "Multiple scale computational model for composite materials with microstructural damage",  Multiple Scale Analyses and Coupled Physical Systems, St-Venant Symposium,  Marne-la-Vallee, France, August 1997.
  • S. Moorthy and  S. Ghosh, "Damage modeling in heterogeneous materials by the Voronoi cell finite element method," 14th Army Symposium on Solid Mechanics,  Myrtle Beach SC, October 1996.
  • S. Roy,  S. Ghosh and R. Shivpuri, "FEM- micro Genetic algorithm based approach to optimal design of multistage metal forming processes," NUMIFORM'95, Cornell University, June 1995.
  • S. Ghosh, K.H. Lee and  S. Moorthy,  "Multiple scale modeling of heterogeneous materials using the Voronoi cell finite element method,"  3rd World Congress on Computational Mechanics WCCM III, Makuhari, Japan, August 1994.
  • S. Ghosh, S. Moorthy and K.H. Lee, "Multiple scale Voronoi cell finite element model for arbitrary heterogeneous materials,"  12th U.S. National Congress of Applied Mechanics,  University of Washington, Seattle, June 1994.
  • S. Ghosh and S. Moorthy, "A Voronoi cell finite element method for elastic-plastic analysis of arbitrary heterogeneous materials," 12th U.S. National Congress of Applied Mechanics,  University of Washington, Seattle, June 1994.
  • R. Duggirala, R. Shivpuri, S. Kini, S. Ghosh and  S. Roy, "Computer aided approach for design and optimization of cold forging sequence for automotive parts," International Cold and Warm Forging Technology Conference, Columbus, Ohio, September 1994.
  • R. Shivpuri, D. Damodaran,  S. Ghosh and  S. Roy,  "Computer aided approaches to improved quality in the extrusion of shapes and drawing of tubes,"  Tenth Annual World Tube Congress, Rockford, Illinois, October 1994.
  • S. Ghosh,  "Finite element analysis of heterogeneous media using Dirichlet tessellation methods," 1992 ASME Applied Mechanics, Materials and Aerospace Summer Meeting, Scottsdale, AZ, April 1992.
  • S. Ghosh, "Adaptive arbitrary Lagrangian-Eulerian finite element method in metal forming," MECAMAT '91, LARGE PLASTIC DEFORMATIONS, Fontainebleau, France, August, 1991.
  • S. Ghosh, "Finite deformation analysis involving contact of deformable bodies using the finite element method with arbitrary Lagrangian-Eulerian description,"   ASME Winter Annual Meeting, Dallas, November 1990.
  • S. Ghosh, "An adaptive arbitrary Lagrangian-Eulerian finite element description for large deformation analysis of elastic-viscoplastic solids,"  11th National Congress of Applied Mechanics, The University of Arizona, May 1990.
  • N. Kikuchi and  S. Ghosh, "Arbitrary Lagrangian-Eulerian Finite Element Description for Forming Simulations of Elastic-Viscoplastic Solids,"   26th Annual Meeting of Society of Engineering Science, The University of Michigan, Ann Arbor, September 1989.
  • S. Ghosh, "An arbitrary Lagrangian-Eulerian description for finite element analysis of large deformation of elasto-viscoplastic solids with contact,"  3rd Joint ASCE/ASME Mechanics Conference, University of California at San Diego, La Jolla, July 1989.
  • S. Ghosh, "A new finite element description for simulation of metal forming processes,"   3rd International Conference on Numerical Methods in Industrial Forming Processes, Colorado State University, Fort Collins, June 1989. 
  • S. Ghosh and N. Kikuchi, "An implicit arbitrary Lagrangian-Eulerian finite element analysis of elastic-viscoplastic large deformation problems in solid mechanics,'' Applied Mechanics and Engineering Sciences Conference, The University of California, Berkeley, June 1988.
  • S. Ghosh, "Impact of symbolic manipulation in integrated modeling and analysis with engineering workstations," Grantees Conference, NASA AMES Research Center, Moffett Field, California, October 1987.
  • N. Ghosh, H. Rajiyah, S. Ghosh, and S. Mukherjee, "A new boundary element formulation for linear elasticity,'' 10th U.S. National Congress of Applied Mechanics, The University of Texas, Austin, June 1986.
  • S. Ghosh and N. Kikuchi, "Finite element simulation of hot sheet metal forming processes," 10th U.S. National Congress of Applied Mechanics, The University of Texas, Austin, June 1986. 
  • S. Ghosh and S. Mukherjee, "Boundary element analysis of thermoelastic deformation in non-homogeneous media," 18th Midwestern Mechanics Conference, University of Iowa, Iowa City, May 1983.

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Invited Seminars

  • S. Ghosh, “Image -Based CPFE Models for Fatigue Crack Initiation in Polycrystalline Ti Alloys”, Pratt & Whitney Webinar, November 1, 2013.
  • S. Ghosh, “Computational Mechanics Applications in Integrated Computational Materials Science & Engineering (ICMSE)”, Structures Division, NAVAIR, Pax River, October 9, 2013.
  • S. Ghosh, “Computational Mechanics Applications in Integrated Computational Materials Science & Engineering (ICMSE)”, NASA Langley Research Center, August 26, 2013.
  • S. Ghosh, “Computational Mechanics Applications in Integrated Computational Materials Science & Engineering (ICMSE)”, General Motors Technical Center, Warren, MI, March 2013.
  • S. Ghosh, “Computational Mechanics Applications in Integrated Computational Materials Science & Engineering (ICMSE)”, Department of Civil and Environmental Engineering, Vanderbilt University, February 2013.
  • S. Ghosh, "Computational Models for Multi-Scale Modeling of Deformation and Failure in Polycrystalline and Poly-phase Materials", Department of Mechanical Engineering, Johns Hopkins University, September 2012.
  • S. Ghosh, "Research in Computational Mechanics Research Laboratory (CMRL): A Virtual Way to Reality", Department of Civil Engineering, Johns Hopkins University, September 2012.
  • S. Ghosh, "Crystal Plasticity FE Models for Fatigue Crack Initiation in Polycrystalline Metals Using Temporal Multi-Scaling", Departments of Mechanical and Civil Engineering, California Institute of Technology, March 2012.
  • S. Ghosh, “Multi-Time Scaling Image Based Crystal Plasticity FE Models Dwell Fatigue Initiation in Polycrystalline Ti Alloys”, Department of Civil Engineering, Carnegie Mellon University, November 2011.
  • S. Ghosh, “Multi-Scale Modeling of Deformation and Failure in Poly-phase and Polycrystalline Materials”, Army Research Laboratory, Aberdeen, MD, June 2011.
  • S. Ghosh, “Multi-Scale Approach for Constitutive Modeling of g-g’ Nickel Based Superalloys”, Metals Branch, US Air Force Research Laboratory Wright Patterson Air Force Base, January 2011.
  • S. Ghosh, “Multi-Scale Modeling of Deformation and Failure in Poly-phase and Polycrystalline Materials”, GE J.F. Welch Technical Center, Bangalore, India, December 2010.
  • S. Ghosh, “Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling, Department of Aerospace Engineering, Texas A&M University, April, 2010.
  • S. Ghosh, “Overview of Research Activities at the Computational Mechanics Research Laboratory at OSU,  Department of Civil Engineering, Johns Hopkins University, March, 2010.
  • S. Ghosh, “Overview of Research Activities at the Computational Mechanics Research Laboratory at OSU,  Department of Mechanical Engineering, Pennsylvania State University, March, 2010.
  • S. Ghosh, “Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling, T-3 Los Alamos National Laboratory, Los Alamos, New Mexico, February 4, 2010.
  • S. Ghosh, Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models”, Department of Mechanical Science & Engineering, Duke University, Durham NC, December 2009.
  • S. Ghosh, Dwell Fatigue Initiation in Polycrystalline Ti Alloys Using Multi-Time Scaling Crystal Plasticity FE Models”, Department of Mechanical Science & Engineering, University of Illinois, Urbana Champaign, November 2009.
  • S. Ghosh, "Multi- Scale Modeling of Failure and Fatigue in Composite and Poly-crystalline Materials, Department of Aerospace Engineering, The Ohio State University, October 2009.
  • S. Ghosh, "Activities at the Computational Mechanics Research at OSU,'' Procter and Gamble, Cincinnati, February 2009.
  • S. Ghosh, "A Multi-scale Characterization and Analysis for Ductile Fracture in Heterogeneous Metallic Materials,'' University of Colorado, Boulder, February 2009.
  • S. Ghosh, "A Multi-scale Characterization and Analysis for Ductile Fracture in Heterogeneous Metallic Materials,'' University of Cincinnati, Cincinnati, January 2009.
  • S. Ghosh, "A Multi-scale Characterization and Analysis for Ductile Fracture in Heterogeneous Metallic Materials,'' University of Florida, Gainesville, March 2008.
  • S. Ghosh, "A Multi-scale Characterization and Analysis for Ductile Fracture in Heterogeneous Metallic Materials,'' University of Southern California, January 2008.
  • S. Ghosh, "A Multi-scale Characterization Based Domain Partitioning Method for Heterogeneous Metallic Materials,'' Materials Directorate, Air Force Research Laboratories, Wright Patterson Air Force Base, January 2008.
  • S. Ghosh, "Deformation and Fatigue Modeling of Polycrystalline Metals,'' Rolls Royce Corporation, Indianapolis, January 2008.
  • S. Ghosh, "Multi-scale Modeling of Failure in Composites and Metallic Materials: Challenges and Progress,'' MSC Software Distinguished Speaker Seminar Series - # 8 (Webinar), December 2007.
  • S. Ghosh, "Predicting Ductile Fracture in Structures: A Multi-Scale Approach,'' Michigan Technological University, Houghton, MI, October 2007.
  • S. Ghosh, "Crystal Plasticity Models with Multi-Time Scaling for Cyclic Deformation of Polycrystalline Metals,'' Stanford University, Palo Alto, CA, May 2007.
  • S. Ghosh, "Crystal Plasticity Models with Multi-Time Scaling for Cyclic Deformation of Polycrystalline Metals,'' University of California, Berkeley, CA, May 2007.
  • S. Ghosh, "Multiple Scale Modeling of Deformation and Damage in Composite and Polycrystalline Materials,'' Purdue University, West Lafayette, IN, January 2007.
  • S. Ghosh, "Computational multi-scale models for structure-material interaction,'' Georgia Institute of Technology, Atlanta, GA, March, 2006.
  • S. Ghosh, "Computational multi-scale models for structure-material interaction,'' University of Akron, Akron, OH, March, 2006.
  • S. Ghosh, "Computational multi-scale models for structure-material interaction,'' Lawrence Livermore National Laboratory, Livermore, California, February, 2006.
  • S. Ghosh, H. Chao, A. J. Bai, D.M. Valiveti, " Ductility modeling in cast Aluminum alloys'', Ford Scientific Research Laboratory, Dearborn, MI, February 2006.
  • S. Ghosh, "Computational multi-scale models for structure-material interaction,'' Rensselaer Polytechnic Institute, Troy, New York, February, 2006.
  • S. Ghosh, H. Chao, A. Tiwary, D.M. Valiveti, " Ductility modeling in cast Aluminum alloys'', Ford Scientific Research Laboratory, Dearborn, MI, May 2005.
  • S. Ghosh "Multiple scale modeling for deformation and failure of heterogeneous materials'', Indian Institute of Technology, Delhi, India, December 2004.
  • S. Ghosh "Multiple scale modeling of composite and polycrystalline materials'', Indian Institute of Technology, Mumbai, India, December 2004.
  • S. Ghosh "Multiple scale modeling of composite and polycrystalline materials'', Bhabha Atomic Research Center, Trombay, India, December 2004.
  • S. Ghosh "Modeling cyclic deformation in HSLA steels with direct interfaces to fatigue Modeling'', Daimler Chrysler Corporation, Durability Tech Club Meeting, November 2004.
  • S. Ghosh "Multiple scale modeling for deformation and failure of heterogeneous materials'', Johns   University, MD, September 2004
  • S. Ghosh, H. Chao, A. Tiwary, D.M. Valiveti, " Ductility modeling in cast Aluminum alloys'', Ford Scientific Research Laboratory, Dearborn, MI, September 2004.
  • S. Ghosh "Multiple scale modeling of composite and polycrystalline materials'', Department of Engineering Mechanics, Beijing University, China, September 2004.
  • S. Ghosh "Multiple scale modeling of composite and polycrystalline materials'', Army Research Laboratory, Aberdeen, MD, May 2004.
  • S. Ghosh "Multi-scale modeling of heterogeneous materials '', University of Nebraska, November 2003.
  • S. Ghosh, ` Multilevel models for multiple scale analysis of composite materials', Annual Symposium in the Computational Science & Engineering Program, The University of Illinois, Urbana-Champaign, April 2003.
  • S. Ghosh, ` Multi-scale model for damage and failure of heterogeneous materials '', High Performance Computing Division, Army Research Laboratory, Aberdeen, MD, April 2003.
  • S. Ghosh, "An adaptive multi-level computational models for heterogeneous materials'', Department of Mechanical Engineering, Florida State University, Tallahassee, FL March 2002.
  • S. Ghosh, " An adaptive multi-level computational models for heterogeneous materials'', Department of Civil  Engineering and Theoretical & Applied Mechanics, The University of Illinois, Urbana-Champaign, IL April 2002.
  • S. Ghosh, " Integrated experimental-computational program for development of fatigue based reliability models in automotive applications'', Daimler Chrysler Corporation, Auburn Hills, MI, November 2002.
  • S. Ghosh, "A multiscale approach to bone analysis and design of total hip prosthesis," Center for Materials Research, The Ohio State University, May, 2002.
  • S. Ghosh, "Adaptive multi-level computational models for material modeling'', Department of Materials  Science & Engineering, The Ohio State University, March 2001.
  • S. Ghosh, "Multi-scale modeling of heterogeneous materials'', Los Alamos National Laboratory, New Mexico, December 2000.
  • S. Ghosh, "Characterization and multi-scale modeling of composite materials'', Department of Materials Science. Polytechnic University of Madrid, September 2000.
  • S. Ghosh, "Characterization and multi-scale modeling of composite materials'', CDGA, The University of Bordeaux I, France, September 2000.
  • S. Ghosh, "Multiple scale modeling of damage in composite materials'', Goodyear Technical Center, Akron, OH, November 1998.
  • S. Ghosh, "Multiple Scale Modeling of Heterogeneous Materials: Jargon or Reality?" Department of Aerospace Engineering, Applied Mechanics & Aviation, The Ohio State University, October 1998.
  • S. Ghosh, "Computational Modeling of Heterogeneous Materials; Material Characterization, Meso-scale and Multiple-Scale Modeling," CDGA, The University of Bordeaux I, France, September 1997.
  • S. Ghosh, "Computational mechanics in hierarchical modeling of heterogeneous materials," Center for Materials Research, The Ohio State University, May, 1997.
  • S. Ghosh, "Multiple scale analysis of heterogeneous materials with microstructural Voronoi cell finite element method and asymptotic homogenization," Center for Materials Research, The Ohio State University, February, 1996.
  • S. Ghosh, ` "Multiple scale analysis of porous and composite materials with microstructural Voronoi cell finite element method," Naval Research Laboratory, Washington D.C., December 1995.
  • S. Ghosh, "Multiple scale analysis of porous and composite materials with microstructural Voronoi cell finite element method," Wright Patterson Air Force Base, Dayton, OH, September 1995.
  • S. Ghosh, "Multiple scale analysis of heterogeneous materials with microstructural Voronoi Cell Finite Element Method," Dept. of Aerospace Engineering, Texas A&M University, College Station, TX, April 1995.
  • S. Ghosh, "Multiple scale analysis of heterogeneous structures using the Voronoi cell finite element method," Army Research Laboratory, Aberdeen Proving Ground, MD, June 1994.
  • S. Ghosh, "Multiple scale analysis of heterogeneous structures using the Voronoi cell finite element method," Ford Scientific Research Laboratory, Dearborn, MI, May 1994.
  • S. Ghosh, "Multiple scale analysis of heterogeneous materials using the Voronoi cell finite element method," ALCOA Technical Center, Pittsburgh, PA, March 1994.
  • S. Ghosh,"A material based finite element analysis of heterogeneous media involving Dirichlet tessellations," ALCOA Technical Center, PA, July, 1992.
  • S. Ghosh, "Adaptive arbitrary Lagrangian-Eulerian finite element method in metal forming simulation," CRAY Research INC., March 1992.
  • S. Ghosh, "A new finite element approach to analysis of random composites using tessellation methods," ALCOA Technical Center, PA, September 1991.
  • S. Ghosh, "Arbitrary Lagrangian-Eulerian finite element method in metal forming simulation," Indian Institute of Technology, India, June 1991.
  • "An arbitrary Lagrangian-Eulerian finite element analysis for simulation of metal forming problems," Research Seminar in Physics and Astronomy, The University of Alabama, April 1990.
  • "An arbitrary Lagrangian-Eulerian finite element analysis for simulation of metal forming problems," Metallurgical Engineering Research Seminar, The University of Alabama, October 1989.
  • "Arbitrary Lagrangian-Eulerian finite element description for forming simulations of elastic-viscoplastic solids," Research Seminar, ALCOA Technical Center, PA, January 1989.

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PROFESSIONAL SOCIETY AFFILIATION AND ACTIVITIES

2014-2016 President, United States Association of Computational Mechanics,
2012-2014 Vice President, United States Association of Computational Mechanics
2010-2012 Secretary & Treasurer, United States Association of Computational Mechanics
2011-2013 Chair, Computational Mechanics Committee, Engineering Mechanics Institute, ASCE
2010-2011 Vice Chair, Computational Mechanics Committee, EMI, ASCE
2009
Chair, Organizing Committee, 10th US Nat. Congress on Computational Mechanics
2009
Ordinary Member, General Council, Intl. Association of Computational Mechanics
2007-2009 Chair, ASME-AMD Committee of Computing in Applied Mechanics,
2007-2009 Chair, ASME-AMD Committee of Material Processing and Manufacturing
2008-2012 Member, Executive Council, US Assoc. for Computational Mechanics
2007 Member, ASME-AMD Award Endowment Committee
2005-2007 Vice Chair, ASME-AMD Committee  of Material Processing and Manufacturing
2005-2007 Vice Chair, ASME-AMD Committee  of Material Processing and Manufacturing
2007- Fellow &Member, American Association for the Advancement of Science (AAAS)
2000-
Fellow & Member, ASM International, The Material Information Society
1988- Fellow & Member, American Society of Mechanical Engineers (ASME)
1990- Fellow & Member, United States Association of Computational Mechanics (USACM)
2012- Member, American Society for Civil Engineers (M.ASCE)
2010-2012 Associate Member, American Society for Civil Engineers (AM.ASCE)
2006- Member, American Society for Composites (ASC)
2006- Member, The Minerals, Metals and Materials Society (TMS)
2002-
Member, Executive Council, US Assoc. for Computational Mechanics
2000- Chair, Committee on Material Modeling (USACM)
1990- Member, International Association of Computational Mechanics (IACM)
2000- Member, American Academy of Mechanics
2000- Member, Technical Committee on Computational Mechanics, ASCE

PROFESSIONAL ACTIVITIES

Journal Editorial Board

  • Advanced Modeling and Simulation in Engineering Science, Springer, Editorial Board, 2012-present
  • Integrating Materials and Manufacturing Innovation (IMMI), Springer, Editorial Review Board, 2012-present
  • International Journal of Plasticity, Elsevier Science, Editorial Advisory Board, 2010-present
  • Computational Mechanics, Springer, Member of Editorial Board, 2009-present
  • Modeling and Simulation in Materials Science and Engineering, Institute of Physics Publishing, Member of Editorial Board, 2008-present
  • International Journal of Multiscale Modelling and Computation, Imperial College Press/World Scientific, Member of Editorial Board, 2007-present
  • Interactive and Multiscale Mechanics: An International Journal, Techno-Press, Member of Editorial Board, 2007-present
  • International Journal of Mechanics and Solids, Research India Publication, Member of Editorial Board, 2004-present
  • International Journal for Multi-scale Computational Engineering, Begell House Inc., Member of Editorial Advisory Board, 2003-present
  • International Journal of Computational Methods in Engineering Science & Mechanics, Taylor& Francis, Washington, DC, Member of Editorial Board, 2004-present
  • ASME Journal of Engineering Materials and Technology, ASME Press, Associate Editor, 2004-2010
  • Computer Modeling in Engineering and Sciences, Tech Science Press., Member of Board of Editors, 2001-2004

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