Deformation-induced alpha(2) -> gamma phase transformation in TiAl alloys
文献类型：期刊论文
| 作者 | C. L. Chen ; W. Lu ; D. Sun ; L. L. He ; H. Q. Ye |
| 刊名 | Materials Characterization
 |
| 出版日期 | 2010 |
| 卷号 | 61期号:11页码:1029-1034 |
| 关键词 | Titanium aluminides Phase transformations Transmission electron microscopy EDS titanium aluminides ti-45al-10nb alloy site preference nb microstructure temperature stability ti3al |
| ISSN号 | 1044-5803 |
| 中文摘要 | Deformation induced alpha(2) -> gamma phase transformation in high Nb containing TiAl alloys was investigated using high resolution transmission electron microscopy (HREM) and energy dispersive X ray spectroscopy (EDS) The dislocations appeanng at the tip of deformation induced gamma plate (DI gamma) and the stacking sequence change of the alpha(2) matrix were two key evidences for determining the occurrence of the deformation induced alpha(2) -> gamma phase transformation Compositional analysis revealed that the product phase of the room temperature transformation was not standard gamma phase, on the contrary the product phase of the high temperature transformation was standard gamma phase (C) 2010 Published by Elsevier Inc |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://210.72.142.130/handle/321006/31021]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | C. L. Chen,W. Lu,D. Sun,et al. Deformation-induced alpha(2) -> gamma phase transformation in TiAl alloys[J]. Materials Characterization,2010,61(11):1029-1034. |
| APA | C. L. Chen,W. Lu,D. Sun,L. L. He,&H. Q. Ye.(2010).Deformation-induced alpha(2) -> gamma phase transformation in TiAl alloys.Materials Characterization,61(11),1029-1034. |
| MLA | C. L. Chen,et al."Deformation-induced alpha(2) -> gamma phase transformation in TiAl alloys".Materials Characterization 61.11(2010):1029-1034. |
入库方式： OAI收割
来源：金属研究所
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