| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1577993 | Materials Science and Engineering: A | 2011 | 12 Pages |
Abstract
⺠Increase of the volume fraction of γⲠimproved room temperature tensile strength. ⺠Precipitate of η phase at grain boundaries decreased the stress-rupture life. ⺠The orderly {1 1 1} planes at the γâ²/γ interface was distorted by a/3 ã1 1 1ã dislocation. ⺠The Cr23C6 had an orientation relationship with γâ²/γ after stress-rupture tests. ⺠Decrease of the lattice misfit led to the morphology transformation of γⲠphase.
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Authors
Yulai Xu, Caixiong Yang, Xueshan Xiao, Xiuli Cao, Guoqing Jia, Zhi Shen,