Thermal fatigue property of dz951 alloy
文献类型：期刊论文
| 作者 | Xia Pengcheng1,2; Yu Jinjiang1; Sun Xiaofeng1; Guan Hengrong1; Hu Zhuangqi1 |
| 刊名 | Rare metal materials and engineering
 |
| 出版日期 | 2008 |
| 卷号 | 37期号:1页码:50-53 |
| 关键词 | Dz951 alloy Thermal fatigue Crack initiation and propagation |
| ISSN号 | 1002-185X |
| 通讯作者 | Xia pengcheng(xpc328@126.com) |
| 英文摘要 | Influence of different upper temperatures on thermal fatigue property of dz951 alloy was investigated in this paper. the results show that the propagation rate of thermal fatigue crack increases and the resistance of thermal fatigue decreases, with the rise of upper temperature. thermal fatigue property of dz951 alloy after heat treatment was improved. the initiation and propagation of thermal fatigue crack of the alloy is mainly by oxidation and join of oxidative cavity. the propagation direction of thermal fatigue crack has some crystal orientation and is along < 110 > direction in {111} plane. the angle between the propagation direction and the orientation of crystal growth is 45 degrees. |
| WOS关键词 | SUPERALLOY |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS类目 | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000253204900012 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2389025 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Xia Pengcheng |
| 作者单位 | 1.Chinese Acad Sci, Met Res Inst, Shenyang 110016, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xia Pengcheng,Yu Jinjiang,Sun Xiaofeng,et al. Thermal fatigue property of dz951 alloy[J]. Rare metal materials and engineering,2008,37(1):50-53. |
| APA | Xia Pengcheng,Yu Jinjiang,Sun Xiaofeng,Guan Hengrong,&Hu Zhuangqi.(2008).Thermal fatigue property of dz951 alloy.Rare metal materials and engineering,37(1),50-53. |
| MLA | Xia Pengcheng,et al."Thermal fatigue property of dz951 alloy".Rare metal materials and engineering 37.1(2008):50-53. |
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来源：中国科学院大学
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