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Thanks a lot, that is exactly what i was missing!

Hello, I have some new questions regarding the theoretical background of PhysX. - What exactly is meant by hard/soft limits? - Is the unconditionally stable implictit spring-damper model a normal...

Thank you for the reply! Your comments are correct I misinterpreted the message in the Nvidia forum. I tried to apply the approach to the spring-damper system and got the...

Hello Philipp, thanks a lot for the reply. Your answer confirms the knowledge I already gathered about the TGS solver. One important piece is still missing for my own understanding...

That's exactly my point. What equation does the iterative solver solve when no LCP is formulated. My experiments have shown that the results vary for PGS or TGS even for...

I think my problem lies in the iterative character of the solver. If i understood correctly, during on timestep delta_t, the PGS solver computes k iterations to get the new...

Thanks a lot for the answer! Based on your comment I got some new questions: I don't understand what you mean by the hard constraint when solving a spring equation...

So the solver adds a small spring force each iteration until an equilibrium with the weight force of the mass and other external forces is reached?

Increasing the number of iteration numbers slightly decreased the the amplitude of the small oscillations. The damping value is taken from a reference model and should stay the same. The...

Thanks a lot for the helpful advice! Here are some new findings: After conducting new measurements the oscillations and discretizing don't seem to get better. The Figure shows the vertical...