Multigrid methods for Prandtl-Reuss plas
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Christian Wieners
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Article
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1999
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John Wiley and Sons
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English
โ 627 KB
We explain an interface for the implementation of rate-independent elastoplasticity which separates the pointwise evaluation of the elastoplastic material law and the global solution of the momentum balance equation. The elastoplastic problem is discretized in time by diagonally implicit Runge-Kutta