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  1. Anil_O

    ANSYS Iterative Solver , Direct Sparse Solver & Newton Raphson Algorithm Question ?

    Hello everyone, I have a question about the FEM solution procedure. Suppose I have model with nonlinear effects. Basically, K is also a function of u. I use 10 substeps with automatic time stepping. Condition 1: 1) I choose Direct sparse solver as an equation solver and for equilibrium...

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