Study on the Effect of Residual Compressive Stress on Crack Propagation Based on XFEM
Extended finite element method is developed in recent years. It is an effective numerical method to solve the discontinuous problem in conventional finite element framework. The jump function and the crack tip asymptotic displacement field function which can reflect the discontinuity of the crack su...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
AIDIC Servizi S.r.l.
2016-08-01
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| Series: | Chemical Engineering Transactions |
| Online Access: | https://www.cetjournal.it/index.php/cet/article/view/3879 |