Effect of heat treatment on the creeping strength of nickel-base single crystal superalloy at high temperature
文献类型：期刊论文
| 作者 | Li Nan; Jin Tao; Liu Jinlai; Wang Zhihui; Zhao Nairen; Sun Xiaofeng |
| 刊名 | RARE METAL MATERIALS AND ENGINEERING
 |
| 出版日期 | 2008-05-01 |
| 卷号 | 37期号:5页码:789-793 |
| 关键词 | single crystal superalloy heat treatment creeping strength directional coarsening gamma ' phase |
| ISSN号 | 1002-185X |
| 通讯作者 | Li Nan(linan@imr.ac.cn) |
| 英文摘要 | Tensile creep tests have been carried out at 1050 degrees C, 160 MPa to analyze the effect of heat treatment on the creeping behavior of nickel-based single crystal superalloy at high temperatures. The results show that the heat cuboidal and regularly distributed gamma' phase with the size around 0.4 mu m can improve the creeping strength at high temperature, and the of gamma' phases in undersize and oversize will reduce the creeping property of alloy. It is concluded that the perfection degree of rafted structure will influence the creeping strength, and the secondary gamma' phase has no effect on the creeping strength in this condition. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000256772500009 |
| 出版者 | NORTHWEST INST NONFERROUS METAL RESEARCH |
| 源URL | [http://ir.imr.ac.cn/handle/321006/93401]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Li Nan |
| 作者单位 | Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Nan,Jin Tao,Liu Jinlai,et al. Effect of heat treatment on the creeping strength of nickel-base single crystal superalloy at high temperature[J]. RARE METAL MATERIALS AND ENGINEERING,2008,37(5):789-793. |
| APA | Li Nan,Jin Tao,Liu Jinlai,Wang Zhihui,Zhao Nairen,&Sun Xiaofeng.(2008).Effect of heat treatment on the creeping strength of nickel-base single crystal superalloy at high temperature.RARE METAL MATERIALS AND ENGINEERING,37(5),789-793. |
| MLA | Li Nan,et al."Effect of heat treatment on the creeping strength of nickel-base single crystal superalloy at high temperature".RARE METAL MATERIALS AND ENGINEERING 37.5(2008):789-793. |
入库方式： OAI收割
来源：金属研究所
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