General Mechanical

General Mechanical

Convergence issues- low stiffness material

    • porzeczek93


      I have a problem with solution convergence. Despite the fact I have used nonlinear mesh adaptivity I still have the error concerning element distortion.

      I am simulating articular disc loading with 100 N. The Young modulus of the disc material is 4 MPa. I consider it as a linear (which is obviously incorrect, maybe later as a hyperelastic).

      I would be really thankful for any advice and suggestion.

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