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Problem Specification
1. Pre-analysis & Start-up
2. Geometry
3. Mesh
4. Setup (Physics)
5. Solution
6. Results
7. Verification & Validation
8. Exercise
Pre-Analysis
The linear elastic crack solutions for the stress near the crack tip are:
Thee linear elastic crack solutions for the displacement near the crack tip are:
where r is the radial direction and theta is the circumferential direction. The value for both mu and K is 1e6.