hesham ACCESS: USAP Senior Member Joined 26 May 2006 Messages 34,047 Reaction score 14,547 9 August 2008 #1 Hi, http://aero-comlab.stanford.edu/Papers/chung.aiaa.02-5598.pdf Attachments Stanford 1.JPG 26.6 KB · Views: 41 Stanford 2.JPG 21.6 KB · Views: 38