| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10415596 | Engineering Fracture Mechanics | 2011 | 21 Pages |
Abstract
⺠A simple, accurate and efficient approach to evaluate the shape sensitivity of stress intensity factors is proposed based on the scaled boundary finite element method. ⺠A large range of crack size and orientation can be modeled with a single mesh and no remeshing is required. ⺠The uncertainties in the crack geometry are considered in the reliability analysis of cracked structures.
Keywords
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Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Morsaleen Shehzad Chowdhury, Chongmin Song, Wei Gao,