Affiliations

Associate Editor, ASME Journal of Pressure Vessel Technology, 1999-Present
Editorial Board, Engineering Fracture Mechanics, 2004-Present
Chair, Materials & Fabrication Committee, ASME PVP Division, 2001-Present
Vice Chair, Materials & Fabrication Committee, ASME PVP Division, 1997-2000.
Technical Program Representative, 1998 ASME Pressure Vessels & Piping Conf., San Diego, CA, 1998.
Member, ASCE; ASME; ASEE; IASSAR; USACM; ISCES
Chair, IPIRG-2 Fracture Analyst Group Meeting, Columbus, OH, May 1995
Chair, IPIRG-2 Round-Robin Analysis Workshop, Columbus, OH, 1993-1995
Session Developer & Chair, Various ASME, ASCE, and International Conferences (62 sessions), 1995-Present