金属学报  1991, Vol. 27 Issue (3): 33-40

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孪晶马氏体的自协作效应及不变惯习面

谷南驹;王瑞祥;殷福星

河北工学院;河北工学院;河北工学院

EFFECT OF SELF-ACCOMMODATION FOR TWINNED MARTENSITE AND INVARIANT HABIT PLANE

GU Nanju;WANG Ruixiang;YIN Fuxing Hebei Institute of Technology; Tianjin

谷南驹;王瑞祥;殷福星. 孪晶马氏体的自协作效应及不变惯习面[J]. 金属学报, 1991, 27(3): 33-40.
, , . EFFECT OF SELF-ACCOMMODATION FOR TWINNED MARTENSITE AND INVARIANT HABIT PLANE[J]. Acta Metall Sin, 1991, 27(3): 33-40.

摘要 参考文献 相关文章 Metrics 全文: PDF(602 KB)   摘要: 本文计算了孪晶马氏体基体和孪生部份的应变张量,发现二者的切变分量大致相反,故应变能降低。马氏体片可依靠基体和孪晶间的自协作效应沿孪晶面的法问长大。根据对不同惯习面法线的位移矢量的分析,{10,3,15}f面可构成宏观的不变惯习面,而{575}f,{252}f和{111}f面则难以构成。 关键词 ： 自协作,  不变惯习面,  位移矢量     Abstract：The shear components of strain tensors for matrix and twin crystal oftwinned martensite were opposite roughly after calculation, and the strain energywould be reduced. The growth of martensitic plates along the normal direction ofthe twin plane may depend upon the effect of self-accommodation between the ma-trix and twin crystals. Based upon the analysis on the displacement vectors of thenormals for different habit planes, the {10,3,15}_f plane could make up the macro-scopic invariant habit planes; but the (575)_f, (252)_f, (111)_f planes are difficult tobecome the invariant planes. Key words： self-accommodation    invariant habit plane    displacement vector 收稿日期: 1991-03-18      基金资助:河北省科委资助项目 服务 把本文推荐给朋友 加入引用管理器 E-mail Alert RSS 作者相关文章 谷南驹 王瑞祥 殷福星 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1991/V27/I3/33 1 Wayman C M. Introduction to the Crystallography of Martensitic Transformations. New York: The Macmillan Company, 1964 2 Otsuka K. Proc Int Conf on Martensitic Transformations, Nara, Japan, 1986: 35--42 3 Kajiwara S. Trans Jpn Inst Met, 1976: 17: 435 4 李永森.金属学报,1986;22:B212,B221 5 蒋正行.金属科学与工艺.1984;3(3) :36 6 Gu Nanju. Proc Int Conf on Martensitic Transformations, Nara. Japan, 1986: 325--330 7 李春志.物理学报,1979;28(3) :314 8 Zhang Xiumu, Gautier E. Acta Metall, 1989; 37: 491 9 Schroeder T A, Wayman C M. Acta Metall, 1977; 25: 1375 10 Saburi T, Wayman C M. Acta Metall, 1980; 28: 15--32m No related articles found! Viewed Full text Abstract Cited   Shared      Discussed