Aerologic.com
About Aerologic.com
PSW: Personal Simulation WorksPowerful and affordable desktop design software for airplanes, boats and surface vehiclesPSW is a streamline-body design and analysis package for the PC. It includes programs for surface definition, CFD flow analysis, and visualization. Its three principal elements are Loftsman/P, Cmarc, and Postmarc.An optional fourth component, Digital Wind Tunnel, performs stability and control analysis for aircraft.