EBSD技术及其在金属材料中的研究应用  

EBSD TECHNOLOGY AND ITS RESEARCH AND APPLICATION IN METAL MATERIALS

作　　者：梁梦斐 李静宇[1] 刘艳红[1] 牛晓慧[1] Liang Mengfei;Li Jingyu;Liu Yanhong;Niu Xiaohui(Anyang Iron and Steel Group Corporation)

机构地区：[1]安阳钢铁集团有限责任公司,河南安阳455004

出　　处：《河南冶金》2023年第1期9-12,29,共5页Henan Metallurgy

摘　　要：电子背散射衍射技术(EBSD)作为分析材料晶体结构、物相分布、织构以及取向差的新型研究方法,通过介绍EBSD的系统构成以及基本原理,对比其与传统分析技术之间的优缺点,结合具体实例说明EBSD在金属材料中织构、取向和晶粒尺寸等方面的应用。As a new research method for analyzing the crystal structure,phase distribution,texture and orientation difference of materials,EBSD technology is introduced in this paper.By introducing the system structure and basic principle of EBSD,the advantages and disadvantages of EBSD and traditional analysis technology are compared,and the application of EBSD in texture,orientation and grain size of metal materials is illustrated with concrete examples.

关 键 词：电子背散射衍射 取向 织构 晶粒尺寸 

分 类 号：TG115[金属学及工艺—物理冶金]