Can someone please tell me what does the "Use precise contact" in the motion study proporties does and how it effects the simulation.
Thanks very much,
There are several threads where I have covered this. If you do a search in the motion thread for "facetted contact" or "precise contact" you will find a bunch.
Precise is exactly that, it is the exact Parasolid geometry. If this option is not checked, then you are using a facetted representation (body is represented by tesselations) where you have some control over the accuracy. As with anything it's a performance gain at the sacrifice of accuracy.
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