Semi-implicit finite strain constitutive integration and mixed strain/stress control based on intermediate configurations
A new semi-implicit stress integration algorithm for finite strain plasticity (compatible with hyperelas- ticity) is introduced. Its most distinctive feature is the use of different parameterizations of equilibrium and reference configurations. Rotation terms (nonlinear trigonometric functions) are...
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| Formato: | article |
| Idioma: | eng |
| Publicado em: |
2017
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| Texto completo: | http://hdl.handle.net/10174/20032 |
| País: | Portugal |
| Oai: | oai:dspace.uevora.pt:10174/20032 |