Does anyone know of any sites on the web that have either CAD data of geometries, or actual computational meshes that are available to the public? I am interested in evaluating a few CFD codes and don't want to build a mesh. Ideally I would just download a computational mesh or CAD data - a Pro-E model, Unigraphics, Solid Works, etc. I am particularly interested in geometry/meshes of buildings (external or internal), automobiles, air planes, manufacturing plants - i.e. wherever air quality may be an issue. I don't particularly care about the type of cells (hex, prism, hybrid) in the mesh at this point.

Thanks Andrew

Andrew,

You will find some information at NAS Homepage, http://www.nas.nasa.gov under the Sample datasets link. There you will find some test cases from flat plates to complete aircraft Configurations. In some cases, the computational meshes are given.

Thanks for the info. Please let me know if you run across any other sites.

Andrew