Finite element analysis of anisotropic non-linear incompressible elastic solids by a mixed model
โ Scribed by Ramakrishnan Srinivasan; Renato Perucchio
- Publisher
- John Wiley and Sons
- Year
- 1994
- Tongue
- English
- Weight
- 937 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0029-5981
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๐ SIMILAR VOLUMES
This study presents a new scheme for performing integration point constitutive updates for anisotropic, small strain, non-linear viscoelasticity, within the context of implicit, non-linear "nite element structural analysis. While the basic scheme has been presented earlier by the authors for linear
In a previous paper a modified Hu-Washizu variational formulation has been used to derive an accurate four node plane strain/stress finite element denoted QE2. For the mixed element QE2 two enhanced strain terms are used and the assumed stresses satisfy the equilibrium equations a priori for the lin