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Comparison of isotropic elasto-plastic models for the plastic metric tensor $C_p=F_p^T\, F_p$ - MaRDI portal

Comparison of isotropic elasto-plastic models for the plastic metric tensor $C_p=F_p^T\, F_p$

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Publication:6255389

arXiv1410.2818MaRDI QIDQ6255389

Patrizio Neff, Ionel-Dumitrel Ghiba

Publication date: 8 October 2014

Abstract: We discuss in detail existing isotropic elasto-plastic models based on 6-dimensional flow rules for the positive definite plastic metric tensor $C_p=F_p^T, F_p$ and highlight their properties and interconnections. We show that seemingly different models are equivalent in the isotropic case.











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