Effect of ageing in the two-phase region in a Cu-Zn-Al shape memory alloy

被引：5
作者：
Shi, D
Gui, J
Tan, SS
Wang, R [1 ]
机构：
[1] Wuhan Univ, Dept Phys, Wuhan 430072, Peoples R China
[2] Cent S Univ Technol, Dept Mat Sci & Engn, Changsha 410083, Peoples R China
来源：
MATERIALS SCIENCE AND ENGINEERING B-SOLID STATE MATERIALS FOR ADVANCED TECHNOLOGY | 1998年 / 56卷 / 01期
关键词：
Cu-Zn-Al shape memory alloys; ageing; actuator;
D O I：
10.1016/S0921-5107(98)00179-2
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A plateau in the biased displacement versus temperature curves was observed for Cu-Zn-Al based shape memory alloys (SMAs) which were aged at the two-phase region for a long time. This corresponds to the plateau in the reversely transformed quantities of martensite versus temperature curves, which has been confirmed by the in-situ X-ray diffraction study. These plateaus are caused by the stabilized martensite which is aged at the two-phase region and undergoes structural changes. (C) 1998 Elsevier Science S.A. All rights reserved.
引用
收藏
页码：31 / 36
页数：6
相关论文
共 48 条
[1]   On the degradation of shape memory effect in trace Ti-added Cu-Zn-Al alloy [J].
Bhuniya, AK ;
Chattopadhyay, PP ;
Datta, S ;
Banerjee, MK .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2005, 393 (1-2) :125-132
[2]   Ageing Behaviour of Sc-Doped Cu-Zn-Al Shape Memory Alloys [J].
Saha, Gourab ;
Ghosh, Manojit ;
Antony, Ajesh ;
Biswas, Koushik .
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2019, 44 (02) :1569-1581
[3]   Effect of Ageing on Shape Memory Effect and Transformation Temperature on Cu-Al-Be Shape Memory Alloy [J].
Prashantha, S. . ;
Mallikarjun, U. S. ;
Shashidhara, S. M. .
INTERNATIONAL CONFERENCE ON ADVANCES IN MANUFACTURING AND MATERIALS ENGINEERING (ICAMME 2014), 2014, 5 :567-574
[4]   Metallurgical and shape memory characteristics of grain-refined Cu-Zn-Al shape memory alloys [J].
Sampath, V ;
Murugaiyan, A ;
Sivakumar, MS .
SMART MATERIALS, STRUCTURES, AND SYSTEM, PTS 1 AND 2, 2003, 5062 :899-905
[5]   Precipitation sequence during ageing in β1 phase of Cu–Al–Ni shape memory alloy [J].
Mabrouk Bouabdallah ;
Ghalia Baguenane-Benalia ;
Amar Saadi ;
Hicham Cheniti ;
Jean-Claude Gachon ;
Etienne Patoor .
Journal of Thermal Analysis and Calorimetry, 2013, 112 :279-283
[6]   Ageing study of Cu-Al-Be hypoeutectoid shape memory alloy [J].
Chentouf, S. M. ;
Bouabdallah, M. ;
Cheniti, H. ;
Eberhardt, A. ;
Patoor, E. ;
Sari, A. .
MATERIALS CHARACTERIZATION, 2010, 61 (11) :1187-1193
[7]   Precipitation sequence during ageing in β1 phase of Cu-Al-Ni shape memory alloy [J].
Bouabdallah, Mabrouk ;
Baguenane-Benalia, Ghalia ;
Saadi, Amar ;
Cheniti, Hicham ;
Gachon, Jean-Claude ;
Patoor, Etienne .
JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2013, 112 (01) :279-283
[8]   Ageing Behaviour of Sc-Doped Cu–Zn–Al Shape Memory Alloys [J].
Gourab Saha ;
Manojit Ghosh ;
Ajesh Antony ;
Koushik Biswas .
Arabian Journal for Science and Engineering, 2019, 44 :1569-1581
[9]   Preparation and Evaluation of Ageing Effect of Cu-Al-Be-Mn Shape Memory Alloys [J].
Shivasiddaramaiah, A. G. ;
Mallik, U. S. ;
Mahato, Ranjit ;
Shashishekar, C. .
ADVANCES IN MECHANICAL DESIGN, MATERIALS AND MANUFACTURE, 2018, 1943
[10]   Effect of composition and ageing on damping characteristics of Cu-Al-Mn shape memory alloys [J].
Mallik, U. S. ;
Sampath, V. .
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2008, 478 (1-2) :48-55
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