Here’s a helpful, balanced review of SolidSquad SolidWorks 2015, focusing on what you should know before considering this version or vendor.
is one of cat-and-mouse between software developers and the digital underground during a major shift in the CAD industry. The Rise of the "Squad" solidsquad solidworks 2015
SolidWorks releases student versions for older editions. A SolidWorks 2015 Student Edition can be found on eBay or academic surplus for under $50. The only limitation is a "Student Edition" watermark and no commercial use. Here’s a helpful, balanced review of SolidSquad SolidWorks
If you are a student or hobbyist, explore the EAA membership or the free Student Edition. If you are a business, contact your reseller for a legacy activation. And if you simply want to remember the glory days of CAD, consider running an unactivated 30-day trial of SolidWorks 2015 in a virtual machine. making it accessible to individuals
Advanced Simulation: Capabilities ranging from basic static stress testing to nonlinear and fluid dynamics simulations. System Requirements for SolidWorks 2015