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Algorithm to implement the Plasticity

Algorithm to implement the Plasticity

Algorithm to implement the Plasticity

(OP)
Can anyone suggest a book or paper that explains how NASTRAN uses the stress-strain curve (TABLES1 and MATS1) in case of non-linear analysis (SOL 106)?

RE: Algorithm to implement the Plasticity

There are several good books about computational plasticity but personally I recommend "Computational Inelasticity" by J.C. Simo and T.J.R. Hughes.

RE: Algorithm to implement the Plasticity

Nastran nonlinear handbook is the place to go.

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