Continue to Site

Eng-Tips is the largest engineering community on the Internet

Intelligent Work Forums for Engineering Professionals

  • Congratulations waross on being selected by the Eng-Tips community for having the most helpful posts in the forums last week. Way to Go!

Recent content by vanji

  1. vanji

    Nonlinear static -- theoretical formulation

    Hello I would like to know what is the nonlinear formulation for nastran sol 106? Logically, in statics you should have Kij Uj + Kij UjUk + Kijkl UjUkUl=Fi It seems not to work correctly when using shell elements... Is the formulation taken correct or is there a parameter to adjust in the...

Part and Inventory Search