金属学报  1997, Vol. 33 Issue (1): 39-44

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E.C.Bain在X射线金相学方面的重要贡献

郭可信

中国科学院沈阳分院;沈阳;110015

E.C.BAIN'S IMPORTANT CONTRIBUTION TO X-RAY METALLOGRAPHY

GUO Kexin (Shenyang Branch; Chinese Academy of Sciences; Shenyang 110015)

郭可信. E.C.Bain在X射线金相学方面的重要贡献[J]. 金属学报, 1997, 33(1): 39-44.
. E.C.BAIN'S IMPORTANT CONTRIBUTION TO X-RAY METALLOGRAPHY[J]. Acta Metall Sin, 1997, 33(1): 39-44.

摘要 参考文献 相关文章 Metrics 全文: PDF(665 KB)   摘要: E.C.Bair在1921－1927年间将X射线粉晶法引入金相学研究，首先发现AuCu3及Au3Cu超点阵结构、Fe－Mn的奥氏体面心立方结构、高速钢中的Fe3W3C（M6C）碳化物以及铭键不锈钢中的Sigma相他还对奥氏体的转变进行了深入的研究．提出奥氏体／马氏体相变的晶体学关系（Bain关系），发展出用X射线测定残留奥氏作的方法，终于在1930年开创奥氏作恒温转变的研究，在中温转变得出的以他的性命名的贝氏体可以认为，他是X射线金相学的一位主要奠基人 关键词 ： 贝茵,  X射线金属学     Abstract：During 1921-1927, E.C.Bain made many important contributions to metallography by means of X-ray powder diffraction studies. He discovered the AuCu3 and Au3Cu superlattices, the face-centered structure of the Fe-Mn austenite, the Fe3W3C (or M6C) carbide in high-speed steels, and the Sigma phase in Cr-Ni stainless steels. Through a comprehensive study of the transformation of austenite, he proposed a crystallographic relationship (the Bain relationship) between austenite and martensite and developed the method to determine the amount of retained austenite by X-ray diffraction. This finally led him to study the isothermal transformation of austenite in 1930 and obtained a new transformation product at intermediate temperatures which was named Bainite after him. No doubt he was one of the pioneers in the development of X-ray metallography. Key words： Bain    X-ray metallography 收稿日期: 1997-01-18      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 郭可信 44.8K 链接本文: https://www.ams.org.cn/CN/      或      https://www.ams.org.cn/CN/Y1997/V33/I1/39 1Bain E C, Chem Metall Eng,1921;25;775 2Bain E C.Chem Metall Eng,1922;26 543 3 Bain E C Chem Metall Eng,1923;28:21 4 Bain E C Chem Metall Eng,1923;28:65 5 Bain E C.Trans Am Inst Min Melall Eng,1923;68:65 6 Bain E C.Jeffries Z.Iron Age 1923;112:805 7 Bain E C Trans Am Inst Min Melall Eng,192;470:25 8Bain E C.Trans Amr Soc Steel Treat,1926;10:883 9Bain E C,Griffiths W E Trans Am Inst Min Metall Eng,1927;75:166 10 Bain E C. In:Smith C S ed, The Sorby Centennial Syopsium on the History of Metallurgy,Gordonand Beach Scientific Publishers, 1963:121 No related articles found! Viewed Full text Abstract Cited   Shared      Discussed