[Structure]

Originally Posted by stormbird

Hi there

This may be of use if you have a 3d mesh of your car ?

Dolfyn: Examples

found here :-

Codes -- CFD-Wiki, the free CFD reference

regards paul

Originally Posted by pasadena_commut

You could start with the models here:

3D CAD Browser - 3D Models Catalog - Vehicles - Cars - Page 1

Or try asking your car's manufacturer for the CAD file for the external body. They most likely won't give it to you, but as the saying goes, nothing ventured, nothing gained.

Hello everybody. I'm trying to study as well as I can the aerodynamics of a Civic of VIII generation, but I didn't reach satisfactory results.

Here you are what I got from flow illustrator:



I've been looking for freeware 3D meshing and post-processing softwares for days; I tried all the programs listed in cfd-online and I visited also a variety of other websites. No way, nothing was satisfactory or Windows compatible. I neither want to spend thousands of dollars/euro to buy a program like Fluent.

Can someone give me a hint on a freeware software capable to give even only a basic 3D grid generation and one for a satisfactory CFD post-processing?