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Re: FEM analysis of a spring

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My run made it all the way through pass1, then made a local mesh refinement, then failed at time step 4 of pass 1.

It may help to create your own mesh refinement near the contact.

But like Mats said: large displacements, contacts, and material plasticity all combined in one model, is difficult to solve. (Even with a big tool like Abaqus, this is difficult to do).


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