On the biaxial thermal creep-fatigue behavior of Ni-base Alloy 617 at 950 degrees C
文献类型：期刊论文
| 作者 | Zhong, Y; Liu, X; Lan, KC; Lee, H; Tsang, DKL; Stubbins, JF |
| 刊名 | INTERNATIONAL JOURNAL OF FATIGUE
 |
| 出版日期 | 2020 |
| 卷号 | 139页码:- |
| 关键词 | LIFE PREDICTION HAYNES 230 ENVIRONMENT DAMAGE |
| ISSN号 | 0142-1123 |
| DOI | 10.1016/j.ijfatigue.2020.105787 |
| 文献子类 | 期刊论文 |
| 英文摘要 | A new in-situ biaxial creep-fatigue testing system was built to study the creep-fatigue interaction of Alloy 617, a nickel base alloy with potential structural applications in the Very High Temperature Reactor, up to 70 MPa at 950 degrees C. The results show that creep-fatigue life of Alloy 617 is reduced with increasing hold time and the cracking mode seems to be intergranular in all creep-fatigue samples. At the microstructural level, both cellular network dislocations and slip bands were observed in the creep-fatigue tested specimens. The portion of slip bands seems to increase with increasing fatigue damage fraction. Moreover, the dislocation density increased with increasing effective stress. |
| 语种 | 英语 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/33049]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 作者单位 | 1.Fudan Univ, Shanghai Med Coll, Dept Oncol, Shanghai, Peoples R China 2.Univ Illinois, Dept Nucl Plasma & Radiol Engn, Urbana, IL 61801 USA 3.Natl Tsing Hua Univ, Inst Nucl Engn & Sci, Hsinchu 30013, Taiwan 4.Chinese Acad Sci, Shanghai Inst Appl Phys, Div Mat Res, Shanghai 201800, Peoples R China 5.Fudan Univ, Dept Radiat Oncol, Shanghai Canc Ctr, Shanghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhong, Y,Liu, X,Lan, KC,et al. On the biaxial thermal creep-fatigue behavior of Ni-base Alloy 617 at 950 degrees C[J]. INTERNATIONAL JOURNAL OF FATIGUE,2020,139:-. |
| APA | Zhong, Y,Liu, X,Lan, KC,Lee, H,Tsang, DKL,&Stubbins, JF.(2020).On the biaxial thermal creep-fatigue behavior of Ni-base Alloy 617 at 950 degrees C.INTERNATIONAL JOURNAL OF FATIGUE,139,-. |
| MLA | Zhong, Y,et al."On the biaxial thermal creep-fatigue behavior of Ni-base Alloy 617 at 950 degrees C".INTERNATIONAL JOURNAL OF FATIGUE 139(2020):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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