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Parametric variational principle based elastic-plastic analysis of cosserat continuum

✍ Scribed by Zhang Hongwu; Wang Hui; Chen Biaosong; Xie Zhaoqian

Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
358 KB
Volume
20
Category
Article
ISSN
0894-9166

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πŸ“œ SIMILAR VOLUMES

Analysis of Cosserat materials with Voro
Analysis of Cosserat materials with Voronoi cell finite element method and parametric variational principle
✍ H.W. Zhang; H. Wang; B.S. Chen; Z.Q. Xie πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 748 KB

The elastic-plastic analysis of heterogeneous Cosserat materials is carried out with the Voronoi cell finite element method (VCFEM) under small deformation. The parametric complementary energy principle of the Cosserat theory is developed. By using the parametric variational principle, the quadratic