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Ansys Learning Forum › Forums › Discuss Simulation › General Mechanical › Achieve moment convergence for an impact problem in static analysis › Reply To: Achieve moment convergence for an impact problem in static analysis

October 17, 2017 at 10:21 am
cbhavsar
Ansys Employee

  1. Try reducing the angle between two parts before going for impact analysis - this helps in reducing the applied load. 2. Reduce the FKN value in the contact settings. 3. Use impact constraints for time step controls. 4. Increase the number of substeps.