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Please use this identifier to cite or link to this item:
http://hdl.handle.net/123456789/465
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| Title: | A FOUR-NODED PLANE ELASTICITY ELEMENT BASED ON THE SEPARATION OF THE DEFORMATION MODES |
| Authors: | DOSA, Adam
RADU, Dorin |
| Keywords: | quadrilateral element
unsymmetric formulation
distortion sensitivity |
| Issue Date: | 2005 |
| Publisher: | UNITBv |
| Abstract: | This paper presents a four-noded quadrilateral finite element with translational degrees of freedom for plane elasticity problems, based on the displacement separation method, which is an unsymmetric stress-hybrid formulation. The element can reproduce exactly all the constant strain modes, has correct rank, is of high coarse mesh accuracy and has a very low shape distortion sensitivity. |
| URI: | http://hdl.handle.net/123456789/465 |
| Appears in Collections: | Research Paper
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