Transformation hysteresis and shape memory effect of an ultrafine-grained TiNiNb shape memory alloy | |
Jiang, P. C. ; Zheng, Y. F. ; Tong, Y. X. ; Chen, F. ; Tian, B. ; Li, L. ; Gunderov, Dmitry V. ; Valiev, Ruslan Z. | |
刊名 | intermetallics |
2014 | |
关键词 | Shape-memory alloys Martensitic transformation Shape-memory effects Severe plastic deformation REVERSE MARTENSITIC-TRANSFORMATION BEHAVIOR DEFORMATION DSC |
DOI | 10.1016/j.intermet.2014.06.002 |
英文摘要 | In present work, transformation hysteresis and shape memory effect of an ultrafine-grained Ti44Ni47Nb9 alloy processed by ECAP were studied. After deformation, the ECAPed sample showed a much wider transformation hysteresis than the initial sample due to the enlarged strength mismatch between matrix and beta-Nb phase. The shape memory effect and its cycling stability of the ECAPed sample were obviously improved. (C) 2014 Elsevier Ltd. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000340983800018&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Physical; Materials Science, Multidisciplinary; Metallurgy & Metallurgical Engineering; SCI(E); EI; 2; ARTICLE; tongyx@hrbeu.edu.cn; 133-135; 54 |
语种 | 英语 |
内容类型 | 期刊论文 |
源URL | [http://ir.pku.edu.cn/handle/20.500.11897/209388] |
专题 | 工学院 |
推荐引用方式 GB/T 7714 | Jiang, P. C.,Zheng, Y. F.,Tong, Y. X.,et al. Transformation hysteresis and shape memory effect of an ultrafine-grained TiNiNb shape memory alloy[J]. intermetallics,2014. |
APA | Jiang, P. C..,Zheng, Y. F..,Tong, Y. X..,Chen, F..,Tian, B..,...&Valiev, Ruslan Z..(2014).Transformation hysteresis and shape memory effect of an ultrafine-grained TiNiNb shape memory alloy.intermetallics. |
MLA | Jiang, P. C.,et al."Transformation hysteresis and shape memory effect of an ultrafine-grained TiNiNb shape memory alloy".intermetallics (2014). |
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