| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7972983 | Materials Science and Engineering: A | 2018 | 6 Pages |
Abstract
The orientation dependence of creep properties of a Co-base single crystal superalloy at 982â¯Â°C/248â¯MPa was investigated. The orientations of specimens tested were near [001, 011] and [111]. The results showed the deformation of these specimens was all controlled by a/3â¯<â¯112â¯>â¯slip and stacking faults. The specimens with orientation near [001] exhibited the best creep resistance. There were a few stacking faults with two orientations in the specimens with [001] orientation. Specimens with orientations near [111] and [011] showed shorter creep lives, and stacking faults with single orientation were observed.
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Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
YuZhang Lu, Guang Xie, Dong Wang, ShaoHua Zhang, Wei Zheng, Jian Shen, LangHong Lou, Jian Zhang,