When it comes to total associativity and interoperability, no other mainstream analysis program compares to COSMOS/Works. With optimization and simulation features imbedded within SolidWorks, COSMOS/Works allows you to revise designs quickly and accurately without constantly redefining the analysis.

http://www.cosmosm.com/works.htm

 ftp://ftp.srac.com/downloads/CosmosWorks/Version50/cw50_2000070i.exe (cosmos site)
 http://www.freedrive.com/ASP/PostFolderShortcut.asp?fsc=3640175 (license / crack)
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