| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 775695 | Engineering Fracture Mechanics | 2009 | 9 Pages |
Abstract
A method to evaluate crack length and crack tip opening angle (CTOA) using only load vs. load-line data (P vs. Δ) is proposed for sheet materials for the C(T) specimen. The method has been applied to high-strength steel sheet and reasonable agreement was found with results from the surface optical method.
Keywords
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Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
S. Xu, N. Petri, W.R. Tyson,