American Institute of Aeronautics and Astronautics (AIAA) http://www.aiaa.org/ |
American Society of Agricultural Engineers (ASAE) http://www.asabe.org/redirect.cfm |
| American Institute of Chemical Engineers (AIChE) http://www.aiche.org | American Society of Civil Engineers (ASCE) http://www.asce.org/asce.cfm |
| Institute of Electrial and Electronics Engineers (IEEE)http://www.ieee.org/portal/site | Institute of Industrial Engineers (ASME)http://www.iienet2.org/Default.aspx |
| Society of Manufacturing Engineers (SME) http://www.sme.org/cgi-bin/getsmepg.pl?/new-sme.html&&&SME& | American Nuclear Society (ANS)http://www.spe.org/spe-app/spe/index.jsp |
| The Institution of Engineering and Technology http://www.theiet.org | Society of Petroleum Engineers (SPE)http://www.spe.org/spe-app/spe/index.jsp |