Fellow, American Institute of Aeronautics and Astronautics (AIAA)
Fellow, American Helicopter Society (AHS)
Fellow, American Academy of Mechanics (AAM)
Editorial Board, Journal
of Fluids and Structures, 2009 – present
Editorial Advisory Board Member, The Open Aerospace Engineering Journal, 2007 - present
Editorial Board, Journal of Mechanics of Materials and Structures, 2006 -
present
Editorial Board, International Journal of Solids and
Structures, 1996 – 2005
Editorial Board, Journal of Engineering Mechanics, Oct.
2001 - Sept. 2003
Editorial Board, International Journal for Engineering
Analysis and Design, 1993 – 1997
Associate Editor, Vertica, 1988 – 1991
Associate Editor, AIAA Journal, 1981 – 1983
AIAA Structural Dynamics Technical
Committee, 1981 – 1983
AIAA Structural Dynamics Technical
Committee, 1977 – 1979
Stability Committee, Engineering
Mechanics Division, American Society of Civil Engineers, 1999 - 2007; Chairman,
Oct. 2001 - Sept. 2003; Vice Chairman, Oct. 2003 - Sept. 2004
Dynamics Committee, American Helicopter
Society, 1988 - 1991, 1997 - 2000, 2005 – 2008
Christian Faculty Leadership Network,
Christian Leadership Ministries, 2000 – present
Last
Updated 4/23/2009