Effect of element factors of a directionally solidified Ni-base supperalloy on hot tear in turbine blades

IMR OpenIR

	Effect of element factors of a directionally solidified Ni-base supperalloy on hot tear in turbine blades
	Yang, Z ; Tian, F ; Zheng, Z ; Zhu, YX
通讯作者	Yang, Z()
	2002-11-01
发表期刊	ACTA METALLURGICA SINICA
ISSN	0412-1961
卷号	38 期号:11 页码:1191-1194
摘要	The hot-tear tendency, i.e., cracking along the vertical crystal boundary produced in the course of the directional solidification, is the most important indication of the castability to a directionally solidified superalloy. This paper discussed the effect of element factors of a diretionally solidified Ni based superalloy on hot tear by way of the further tests and analysis based on the fact that there are lots of hot tears in the turbine blades at the trial-produce stage.
关键词	hot tear effective crystallization interval titanium low melting point element
收录类别	SCI
语种	英语
WOS研究方向	Metallurgy & Metallurgical Engineering
WOS类目	Metallurgy & Metallurgical Engineering
WOS记录号	WOS:000179827800011
出版者	SCIENCE CHINA PRESS
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/321006/115255
专题	中国科学院金属研究所
通讯作者	Yang, Z
作者单位	1.Xian Aero Engine Grp Ltd, Xian 710021, Peoples R China 2.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Yang, Z,Tian, F,Zheng, Z,et al. Effect of element factors of a directionally solidified Ni-base supperalloy on hot tear in turbine blades[J]. ACTA METALLURGICA SINICA,2002,38(11):1191-1194.
APA	Yang, Z,Tian, F,Zheng, Z,&Zhu, YX.(2002).Effect of element factors of a directionally solidified Ni-base supperalloy on hot tear in turbine blades.ACTA METALLURGICA SINICA,38(11),1191-1194.
MLA	Yang, Z,et al."Effect of element factors of a directionally solidified Ni-base supperalloy on hot tear in turbine blades".ACTA METALLURGICA SINICA 38.11(2002):1191-1194.