Superelasticity and its stability of an ultrafine-grained Ti49.2Ni50.8   shape memory alloy processed by equal channel angular pressing

doi:10.1016/j.msea.2013.08.049

CORC > 北京大学 > 工学院

	Superelasticity and its stability of an ultrafine-grained Ti49.2Ni50.8 shape memory alloy processed by equal channel angular pressing
	Tong, Y. X. ; Chen, F. ; Guo, B. ; Tian, B. ; Li, L. ; Zheng, Y. F. ; Gunderov, Dmitry V. ; Valiev, Ruslan Z.
刊名	materials science and engineering a structural materials properties microstructure and processing
	2013
关键词	Shape memory alloys Equal channel angular processing Martensitic transformations Precipitation SEVERE PLASTIC-DEFORMATION EXTRUSION
DOI	10.1016/j.msea.2013.08.049
英文摘要	Superelasticity and cycling stability of an ECAP-processed Ti49.2Ni50.8 alloy were investigated as a function of annealing temperature. After annealing at 400 degrees C for 30 min, Ti3Ni4 precipitates formed to strengthen the matrix and yet the grain size kept constant. Such an annealing favors to optimize the superelasticity. (C) 2013 Elsevier B.V. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000327279500007&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; SCI(E); EI; 5; ARTICLE; 61-64; 587
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/218850]
专题	工学院
推荐引用方式 GB/T 7714	Tong, Y. X.,Chen, F.,Guo, B.,et al. Superelasticity and its stability of an ultrafine-grained Ti49.2Ni50.8 shape memory alloy processed by equal channel angular pressing[J]. materials science and engineering a structural materials properties microstructure and processing,2013.
APA	Tong, Y. X..,Chen, F..,Guo, B..,Tian, B..,Li, L..,...&Valiev, Ruslan Z..(2013).Superelasticity and its stability of an ultrafine-grained Ti49.2Ni50.8 shape memory alloy processed by equal channel angular pressing.materials science and engineering a structural materials properties microstructure and processing.
MLA	Tong, Y. X.,et al."Superelasticity and its stability of an ultrafine-grained Ti49.2Ni50.8 shape memory alloy processed by equal channel angular pressing".materials science and engineering a structural materials properties microstructure and processing (2013).