Professional Experience

Employment

2011-present Michael G. Callas Professor, Department of Civil Engineering, The Johns Hopkins University
2011-present Professor, Department of Mechanical Engineering, The Johns Hopkins University
2014-present Professor, Department  of Materials Science & Engineering, The Johns Hopkins University
2010-2011 Research Professor, Department of Civil Engineering, The 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
Su 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
1986-1987 Instructor, Mechanical Engineering & Applied Mechanics, University of Michigan

Leadership

2016-2021 Member, Board of Governors, Engineering Mechanics Institute, ASCE
2016-present Founder/Director, JHU Software Hub (JHU-SofHub)
2016 Chair, IUTAM Symposium SYFO12 on Integrated Computational Structure-Material Modeling of Deformation and Failure under Extreme Conditions
2016- Member of External Advisory Team, Comprehensive Digital Transformation (CDT), NASA Langley Research Center (LeRC)
2016 Member, Corporate Strategic Research’s 2016 CTC Reassessment Panel, ExxonMobil Corp.
2015-present Founding & Governing Board Member, Gordon Research Conference on Multifunctional Materials & Structures: The Science of Autonomic, Adaptive and Self-Sustaining Systems
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
2012 Chair, Organizing Committee, 22nd International Workshop on Computational Mechanics of Materials (IWCMM-XXII)
2010-2012 Secretary/Treasurer, US Association for Computational Mechanics (USACM)
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)e
2004 Chair, NUMIFORM 2004: Numerical Methods in Industrial Forming Processes