Cover interpolation functions and h-enrichment in finite element method
This paper presents a method to improve the generation of meshes and the accuracy of numerical solutions of elasticity problems, in which two techniques of h-refinement and enrichment are used by interpolation cover functions. Initially, regions which possess desired accuracy are detected. Mesh impr...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
K. N. Toosi University of Technology
2017-09-01
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| Series: | Numerical Methods in Civil Engineering |
| Subjects: | |
| Online Access: | https://nmce.kntu.ac.ir/article_160437_39a0e1547df7b298e89aca5c74fa47a8.pdf |
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