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Showing results for tags 'optistrut'.
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I was trying to do a NLSTAT problem with foams (Primarily Pretension of bolts and then shrink of Foams ). But could not find any option to create materials with Hyperfoam capability like in Abaqus. Is that option available in OptiStruct for NLSTAT analysis ?
Hello, Could you give me one method to create element gap between the axis and the lug ? I use Optistruct with nonlinear gap analysis. The nodes of the lug and the axis have the same coordinate. Mesh with CPENTA and CHEXA. Thanks for help. Benoit