Inverse formulation for geometrically exact stress resultant shells
β Scribed by Xianlian Zhou; Jia Lu
- Publisher
- John Wiley and Sons
- Year
- 2008
- Tongue
- English
- Weight
- 379 KB
- Volume
- 74
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.2215
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π SIMILAR VOLUMES
## Abstract A geometrically nonlinear formulation using total Lagrangian approach is presented for the axisymmetric shell elements. The basic element is formulated using the coβordinates of the midβsurface nodes and the midβsurface nodal point normals. An important aspect of the formulation present
The paper is concerned with the ΓΏnite element formulation of a recently proposed geometrically exact shell theory with natural inclusion of drilling degrees of freedom. Stress hybrid ΓΏnite elements are contrasted by strain hybrid elements as well as enhanced strain elements. Numerical investigations