2007-Present
2007-Present
2009-2010
2010-2012
2010-2013
2001-2010
American Society of Mechanical Engineers (ASME)
Reviewer for Various Peer-reviewed Journals (e.g. Journal of Porous Media - Begell House)
Guest Editor of the Int’l J. of Research and Reviews in Applied Sciences (IJRRAS)
American Nuclear Society (ANS)
National Society of Black Engineers
Iranian Society of Mechanical Engineers (ISME)