Planar four node piezoelectric elements with drilling degrees of freedom
โ Scribed by C. S. Long; P. W. Loveday; Albert A. Groenwold
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 401 KB
- Volume
- 65
- Category
- Article
- ISSN
- 0029-5981
- DOI
- 10.1002/nme.1524
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๐ SIMILAR VOLUMES
A quadrilateral membrane finite element with drilling degrees of freedom is derived from variational principles employing an independent rotation field. Both displacement based and mixed approaches are investigated. The element exhibits excellent accuracy characteristics. When combined with a plate
This paper presents the finite rotation exact geometry (EG) 12-node solid-shell element with 36 displacement degrees of freedom. The term 'EG' reflects the fact that coefficients of the first and second fundamental forms of the reference surface and Christoffel symbols are taken exactly at each elem