The hysteresis expansion and the relaxation of elastic energy in thermoelastic martensitic transformations

被引：5
作者：
Zhao, XQ [1 ]
机构：
[1] Beijing Inst Aeronaut Mat, Dept Noble Mat & Precis Alloys, Beijing 100095, Peoples R China
来源：
SHAPE MEMORY MATERIALS | 2000年 / 327-3卷
关键词：
hysteresis expansion; relaxation of elastic energy; shape memory alloys;
D O I：
10.4028/www.scientific.net/MSF.327-328.339
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
From kinetic points of view, the relationship between the relaxation of elastic energy and hysteresis expansion in thermoelastic martensitic transformation were concerned. The relaxation of elastic energy is responsible for the hysteresis expansion by predeformation of martensites. Comparisons of the predication and experimental data revealed that this onclusion is in agreement with the experimental reports associated with the hysteresis expansion of NiTi based shape memory alloys.
引用
收藏
页码：339 / 342
页数：4
相关论文
共 11 条
[1]  
CAI W, 1995, THESIS HAERBIN U TEC
[2]  
Duerig T. W., 1990, ENG ASPECTS SHAPE ME, P130
[3]   THERMODYNAMICS AND KINETICS OF MARTENSITIC TRANSFORMATIONS [J].
KAUFMAN, L ;
COHEN, M .
PROGRESS IN METAL PHYSICS, 1958, 7 :165-246
[4]   THE EFFECTS OF COLD-ROLLING ON THE MARTENSITIC-TRANSFORMATION OF AN EQUIATOMIC TINI ALLOY [J].
LIN, HC ;
WU, SK ;
CHOU, TS ;
KAO, HP .
ACTA METALLURGICA ET MATERIALIA, 1991, 39 (09) :2069-2080
[5]   THERMOELASTIC BEHAVIOR IN MARTENSITIC TRANSFORMATIONS [J].
OLSON, GB ;
COHEN, M .
SCRIPTA METALLURGICA, 1975, 9 (11) :1247-1254
[6]  
OTSUKA K, 1994, P INT S SHAP MEM MAT, P129
[7]   MECHANISM OF THE A(S) TEMPERATURE INCREASE BY PRE-DEFORMATION IN THERMOELASTIC ALLOYS [J].
PIAO, M ;
OTSUKA, K ;
MIYAZAKI, S ;
HORIKAWA, H .
MATERIALS TRANSACTIONS JIM, 1993, 34 (10) :919-929
[8]   CHARACTERISTICS OF DEFORMATION AND TRANSFORMATION IN TI44NI47NB9 SHAPE MEMORY ALLOY [J].
PIAO, M ;
MIYAZAKI, S ;
OTSUKA, K .
MATERIALS TRANSACTIONS JIM, 1992, 33 (04) :346-353
[9]  
Simpson J.A., 1986, U.S. Patent, Patent No. 4631094
[10]   CHARACTERISTIC TEMPERATURES AND OTHER PROPERTIES OF THERMOELASTIC MARTENSITES [J].
TONG, HC ;
WAYMAN, CM .
ACTA METALLURGICA, 1974, 22 (07) :887-896
12