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General Mechanical

General Mechanical

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  3. Achieve moment convergence for an impact problem in static analysis

Achieve moment convergence for an impact problem in static analysis

    • October 4, 2017 at 12:20 pm
      pgl
      Ansys Employee

      How 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.

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