Reshaping anisotropic behavior in metallic sheets under complex stress states: Symmetric and asymmetric polynomial models with advanced convexity analysis approach
Fourth-order polynomial-related analytical symmetric and asymmetric anisotropic yield criteria under the non-associated flow rule, are proposed to cover a wider range of stress states. The new model can be directly calibrated using selected experimental data. Additionally, a modified geometry-inspir...
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| Autores principales: | , , , , , , , |
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| Formato: | Artículo |
| Lenguaje: | inglés |
| Publicado: |
Elsevier
2025-09-01
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| Colección: | Materials & Design |
| Materias: | |
| Acceso en línea: | http://www.sciencedirect.com/science/article/pii/S0264127525007749 |
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