Geometrically nonlinear analysis of mindlin plate using the incompatible bending elements with internal shear strain
| Autor: | Jiao Zhao-ping, Theodore H. H. Pian, Wu Chang-chun |
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| Rok vydání: | 1994 |
| Předmět: |
Physics
Incompatible element Partial differential equation Geometrically nonlinear business.industry Applied Mathematics Mechanical Engineering Structural engineering Bending of plates Condensed Matter::Soft Condensed Matter Shear (geology) Mechanics of Materials Shear stress Nonlinear element business |
| Zdroj: | Applied Mathematics and Mechanics. 15:507-516 |
| ISSN: | 1573-2754 0253-4827 |
| DOI: | 10.1007/bf02450763 |
| Popis: | An approach of the incompatible elements with additional internal shear strain is, in the present paper, suggested and applied to geometrically nonlinear analysis of Mindlin plate bending problem. It provides a quite covenient way to avoid the shear locking troubles. An energy consistency condition for this kind of C° elements is offered. The nonlinear element formulations and some numerical results are presented. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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