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  • Buckling analysis (SOL105) with multiple load cases

    Setting aside the argumentation of whether it is meaningful at all to run a linear buckling analysis for multiple load cases, how to correctly model it? In the case of a buckling analysis with only one subcase the analysis run without any issue…
  • Linear Transient Analysis in SOL400

    If I want to perform a Linear transient analysis in SOL400. Which analysis type should I use in ANALYSIS deck? Because I use MSC Apex I can not perfrom SOL109
  • Can Apex groups (Nastran SET3's) be imported as Patran groups?

    Can Apex groups (Nastran SET3's) be imported as Patran groups?