Effect of gamma ' Size on Intermediate Temperature Stress Rupture Property of the Third Generation Single Crystal Nickel-base Superalloy Containing Re

IMR OpenIR

	Effect of gamma ' Size on Intermediate Temperature Stress Rupture Property of the Third Generation Single Crystal Nickel-base Superalloy Containing Re
	Sun Jingxia 1,2; Liu Jinlai 1; Chen Chao 1,2; Li Jinguo 1; Sun Xiaofeng 1
通讯作者	Liu Jinlai(jlliu@imr.ac.cn)
	2022-02-01
发表期刊	RARE METAL MATERIALS AND ENGINEERING
ISSN	1002-185X
卷号	51 期号:2 页码:369-373
摘要	Three kinds of gamma' phases with different morphologies and sizes were obtained by changing the primary aging temperature (1150, 1180 and 1200 degrees C) in the heat treatment process. Then, the samples with different gamma' morphologies were tested under condition of intermediate temperature and high stress (760 degrees C/800 MPa). The results show that the size of gamma' phase plays an important role in the stress rupture property. Increasing the size of gamma' phase appropriately can promote the uniform deformation of the alloy, thus improving the stress rupture life of the alloy.
关键词	single crystal superalloy heat treatment microstructure stress rupture property
资助者	National Science and Technology Major Project ; National Key Research and Development Program of China ; National Natural Science Foundation of China
收录类别	SCI
语种	英语
资助项目	National Science and Technology Major Project[2017-VI-0002-0072] ; National Key Research and Development Program of China[2017YFA0700704] ; National Natural Science Foundation of China[51971214]
WOS研究方向	Materials Science ; Metallurgy & Metallurgical Engineering
WOS类目	Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000768999100001
出版者	NORTHWEST INST NONFERROUS METAL RESEARCH
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/173123
专题	中国科学院金属研究所
通讯作者	Liu Jinlai
作者单位	1.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Sun Jingxia,Liu Jinlai,Chen Chao,et al. Effect of gamma ' Size on Intermediate Temperature Stress Rupture Property of the Third Generation Single Crystal Nickel-base Superalloy Containing Re[J]. RARE METAL MATERIALS AND ENGINEERING,2022,51(2):369-373.
APA	Sun Jingxia,Liu Jinlai,Chen Chao,Li Jinguo,&Sun Xiaofeng.(2022).Effect of gamma ' Size on Intermediate Temperature Stress Rupture Property of the Third Generation Single Crystal Nickel-base Superalloy Containing Re.RARE METAL MATERIALS AND ENGINEERING,51(2),369-373.
MLA	Sun Jingxia,et al."Effect of gamma ' Size on Intermediate Temperature Stress Rupture Property of the Third Generation Single Crystal Nickel-base Superalloy Containing Re".RARE METAL MATERIALS AND ENGINEERING 51.2(2022):369-373.