Local refinement of flat‐top partition of unity based high‐order approximation
The high‐order approximation with regularly patterned flat‐top partition of unity mesh in one‐ and two‐dimensional cases has been proven linearly independent. However, for problems with stress concentration or stress singularity, local refinement within the regular mesh is necessary to improve the a...
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| Main Authors: | , , , |
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| 格式: | Article |
| 語言: | English |
| 出版: |
2020
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| 在線閱讀: | https://hdl.handle.net/10356/137137 |
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