Intergrowth of P phase with Laves phase C36 in the high Mo-containing nickel-base single crystal superalloy

doi:10.1088/2053-1591/aafbde

IMR OpenIR

	Intergrowth of P phase with Laves phase C36 in the high Mo-containing nickel-base single crystal superalloy
	Ma,Shiyu 1,2; Zhang,Jianxin 2; Li,Pan 2; Zhang,Youjian 2; Jin,Huixin 2; Zhang,Wenyang 2; Li,Xueqiao 3; Mao,Shengcheng 3; Liu,Jide 4; Wang,Xinguang 4; Zhou,Yizhou 4; Sun,Xiaofeng 4; Ni,Wei 5
	2019-01-16
发表期刊	Materials Research Express
ISSN	2053-1591
卷号	6 期号:4
摘要	Abstract Precipitation of topologically close-packed phases in a high Mo-containing nickel-base single crystal superalloy aged at 1100 °C for 1000 h was investigated by the spherical aberration-corrected transmission electron microscope. The selected area electron diffraction, super EDS and high-resolution transmission electron microscopy were used to analyze the TCP precipitates in this study. Compositions of the growth front and the internal phase of the TCP phase are inconsistent, while the P phase and Laves are almost identical, confirming that the P phase is transformed from the Laves phase rather than through the nucleation grew up.
关键词	nickel-base single crystal superalloys Laves phase P phase intergrowth HRTEM
DOI	10.1088/2053-1591/aafbde
语种	英语
WOS记录号	IOP:2053-1591-6-4-aafbde
出版者	IOP Publishing
引用统计
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/80594
专题	中国科学院金属研究所
作者单位	1.College of Materials and Environmental Engineering, Hangzhou Dianzi University, Hangzhou 310018, People’s Republic of China 2.Key Laboratory for Liquid-Solid Structural Evolution & Processing of Materials (Ministry of Education), Shandong University, Jinan 250061, People’s Republic of China 3.Beijing Key Lab of Microstructure and Property of Advanced Materials, Beijing University of Technology, Beijing 100024, People’s Republic of China 4.Institute of Metal Research, Chinese Academy of Sciences, Shenyang 110016, People’s Republic of China 5.Wecash Technology Company, Beijing 100125, People’s Republic of China
推荐引用方式 GB/T 7714	Ma,Shiyu,Zhang,Jianxin,Li,Pan,et al. Intergrowth of P phase with Laves phase C36 in the high Mo-containing nickel-base single crystal superalloy[J]. Materials Research Express,2019,6(4).
APA	Ma,Shiyu.,Zhang,Jianxin.,Li,Pan.,Zhang,Youjian.,Jin,Huixin.,...&Ni,Wei.(2019).Intergrowth of P phase with Laves phase C36 in the high Mo-containing nickel-base single crystal superalloy.Materials Research Express,6(4).
MLA	Ma,Shiyu,et al."Intergrowth of P phase with Laves phase C36 in the high Mo-containing nickel-base single crystal superalloy".Materials Research Express 6.4(2019).