| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1579113 | Materials Science and Engineering: A | 2010 | 4 Pages |
Abstract
ⶠThis study shows first that temperature and yield stress dependences of crack growth rate in zirconium alloys can analytically be understood not by the Dutton-Puls model but by Kim's new DHC model. ⶠIt is demonstrated that the driving force for DHC is ÎC, not the stress gradient, which is the core of Kim's DHC model. ⶠThe Dutton-Puls model reveals the invalidity of Puls' claim that the crack tip solubility would increase to the cooling solvus.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Young S. Kim,