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材料研究学报  1991, Vol. 5 Issue (6): 482-484    
  研究论文 本期目录 | 过刊浏览 |
Cu-Zn-Al 形状记忆合金热弹性马氏体相变临界驱动力的估算
徐祖耀;周晓望;J.V.Humbeeck;L.Delaey
上海交通大学;教授;上海市200030;上海交通大学;上海材料研究所;比利时鲁汶Katholieke大学;比利时鲁汶Katholieke大学
ESTIMATION OF THE CRITICAL DRIVING FORCE FOR MARTENSITIC TRANSFORMATION IN Cu-Zn-Al SHAPE MEMORY ALLOYS
XU Zuyao(T.Y.Hsu) ZHOU Xiaowang (Shanghai Jiao Tong University)J.V.Humbeeck L.Delaey (Kathlieke University;Leuven;Belgium)
引用本文:

徐祖耀;周晓望;J.V.Humbeeck;L.Delaey. Cu-Zn-Al 形状记忆合金热弹性马氏体相变临界驱动力的估算[J]. 材料研究学报, 1991, 5(6): 482-484.
, , , . ESTIMATION OF THE CRITICAL DRIVING FORCE FOR MARTENSITIC TRANSFORMATION IN Cu-Zn-Al SHAPE MEMORY ALLOYS[J]. Chin J Mater Res, 1991, 5(6): 482-484.

全文: PDF(187 KB)  
摘要: 发展了新的估算Cu-Zn-Al 合金热弹性马氏体相变临界驱动力方法。由测量合金的杨氏模量及估算马氏体内的储存能量(层错能),所得的临界驱动力数值与量热法测得热效应后换算的近似值非常接近。
关键词 Cu-Zn-Al 合金热弹性马氏体相变临界驱动力    
Abstract:A new approach of estimation of the critical driving force for thethermoelastic martensitic transformation in Cu-Zn-Al alloy is developed.The value of thecritical driving force estimated by measuring the Young′ s modulus of the alloy and find-ing the stor
Key wordsCu-Zn-Al alloy    thermoelastic martensific transformation    critical driving force
收稿日期: 1991-12-25     
基金资助:国家自然科学基金,5860292
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2 Ahlers M.Progress in Materials Sclence,1986;30:135
3 Chattopadhyay K,Aaronson H I.Acta Metall,1986;34:713
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