The Recovery by Compatibility in Patches (RCP) procedure recently proposed by one of the authors is here extended to the elastoplastic case. It is proposed to effectively reconstruct both the stress and plastic strain fields after each load step and it constitutes the basis for error estimation and adaptive procedures in elastoplasticity.
F. Daghia, S. de Miranda, S. Ferri, F. Ubertini (2008). A patch based procedure for stress recovery in elastoplasticity. s.l : s.n.
A patch based procedure for stress recovery in elastoplasticity
DAGHIA, FEDERICA;DE MIRANDA, STEFANO;UBERTINI, FRANCESCO
2008
Abstract
The Recovery by Compatibility in Patches (RCP) procedure recently proposed by one of the authors is here extended to the elastoplastic case. It is proposed to effectively reconstruct both the stress and plastic strain fields after each load step and it constitutes the basis for error estimation and adaptive procedures in elastoplasticity.File in questo prodotto:
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