Hybrid stress finite element model for non-linear shell problems
β Scribed by Geir Horrigmoe
- Publisher
- John Wiley and Sons
- Year
- 1978
- Tongue
- English
- Weight
- 848 KB
- Volume
- 12
- Category
- Article
- ISSN
- 0029-5981
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## Abstract The paper presents a classification of mathematical commonly encountered in connection with solution of nonβlinear finite element problems. The principal methods for numerical solution of the nonβlinear equations are surveyed and discussed. Special emphasis is placed upon the descriptio
Based on a variational principle with relaxed inter-element continuity requirements, a refined hybrid quadrilateral degenerated shell element GNRH6, which is a non-conforming model with six internal displacements, is proposed for the geometrically non-linear analysis. The orthogonal approach and non