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Elastic potentials as yield surfaces for isotropic materials
This paper proposes that elastic potentials, which may be rigorously formulated using the negative Gibbs free energy or the complementary strain energy density, may be used as the yield surface of elasto-plastic constitutive models. Thus, the yield surface may be assumed in some materials as an elas...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2022
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9604993/ https://www.ncbi.nlm.nih.gov/pubmed/36288383 http://dx.doi.org/10.1371/journal.pone.0275968 |