| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10415334 | Engineering Failure Analysis | 2005 | 13 Pages |
Abstract
The substrate intergranular crack initiation and propagation were due to a creep mechanism which was facilitated by grain boundary brittleness caused by formation of a continuous film of carbides on grain boundaries, the degradation of γⲠdue to elongation (rafting) and coalescence, and high thermomechanical stress level.
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Authors
Z. Mazur, A. Luna-RamÃrez, J.A. Juárez-Islas, A. Campos-Amezcua,