Efficient large deflection analysis of elasto-plastic thin shells of revolution
β Scribed by Pajunen, Sami
- Publisher
- John Wiley and Sons
- Year
- 2001
- Tongue
- English
- Weight
- 131 KB
- Volume
- 17
- Category
- Article
- ISSN
- 1069-8299
- DOI
- 10.1002/cnm.406
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π SIMILAR VOLUMES
The objective of this contribution is to model ductile damage phenomena under consideration of large inelastic strains, to couple the corresponding constitutive law with a multi-layer shell kinematics and to give ΓΏnally an adequate ΓΏnite element formulation. An elastic-plastic constitutive law is fo
A large-deformation model for thin shells composed of elasto-plastic material is presented in this work. Formulation of the shell model, equivalent to the two-dimensional Cosserat continuum, is developed from the three-dimensional continuum by employing standard assumptions on the distribution of th