| Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors | |
Wen, LongFei; Tian, Rong; Wang LX(王理想) ; Feng C(冯春)
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| Source Publication | COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING
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| 2023-06 | |
| Volume | 411Pages:116045 |
| ISSN | 0045-7825 |
| Abstract | The extended finite element method ; ; (3) Efficient and robust linear system solving and geometric computations. Thus the developed approach is well capable of modeling arbitrary multiple crack problems.(c) 2023 Elsevier B.V. All rights reserved. |
| Keyword | Improved XFEM Multiple cracks Extra-dof-free singularity enrichment Level set templated cover cutting Stress intensity factor Linear elastic fracture mechanics (LEFM) |
| DOI | 10.1016/j.cma.2023.116045 |
| Indexed By | SCI ; EI |
| Language | 英语 |
| WOS ID | WOS:000984447900001 |
| Funding Organization | National Natural Science Foundation of China [12102059] ; Science Challenge Project, China [TZ2018002] ; National Key Research and Development Program of China [2018YFC1505504] |
| Classification | 一类 |
| Ranking | 1 |
| Contributor | Wang, LX |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/92226 |
| Collection | 流固耦合系统力学重点实验室 |
| Affiliation | 1.(Wen Long-Fei, Tian Rong) CAEP Software Ctr High Performance Numer Simulat Beijing 100088 Peoples R China 2.(Wen Long-Fei, Tian Rong) Inst Appl Phys & Computat Math Beijing 100088 Peoples R China 3.(Wang Li-Xiang, Feng Chun) Chinese Acad Sci Inst Mech Key Lab Mech Fluid Solid Coupling Syst Beijing 100190 Peoples R China 4.(Feng Chun) Univ Chinese Acad Sci Sch Engn Sci Beijing 100049 Peoples R China |
| Recommended Citation GB/T 7714 | Wen, LongFei,Tian, Rong,Wang LX,et al. Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors[J]. COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,2023,411:116045.Rp_Au:Wang, LX |
| APA | Wen, LongFei,Tian, Rong,王理想,&冯春.(2023).Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors.COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING,411,116045. |
| MLA | Wen, LongFei,et al."Improved XFEM for multiple crack analysis: Accurate and efficient implementations for stress intensity factors".COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING 411(2023):116045. |
| Files in This Item: | Download All | |||||
| File Name/Size | DocType | Version | Access | License | ||
| Jp2023Fa058.pdf（4355KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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