HI to all i want to have cfd aerodynamic of a car ( Old beetle ) i have some models but there are all in 3ds max (mesh not solid) some of them have convert them to iges and sat with mesh to solid program i tried to use ansys , enshight but had no result as i dont know anything from that (i dont have the knowledge to setup something like that) as it is for my personal use (hobby) and my blog i cant afford lot of money i would like a ready setup so can change values time to time... or just only the analysis with video and pictures Keywords: Engineering, Mechanical, CAM, Rendering, 3d, Aeronautical, Max, CAD