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Old   March 20, 2007, 04:52
Default Mesh Validation
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Gregor
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At first I wanna say, that my English isn't very well but I hope you'll understand my problem.

I wanna know the influence of the meshing error on the simulation. I just wanna validate the Meshiing process, not the whole simulation. The only thing i found for validating a cfd mesh is the Richardson Extrapolation ( http://en.wikipedia.org/wiki/Richardson_extrapolation ). The Richardson Extrapolation says the more cells you use, the less the deviation caused by the mesh is. And with the Richardson Extrapolation you've got a percentage of the deviation.

Are there any other options to validate a mesh?

Regards Gregor
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