电子背散射衍射（EBSD）及其在材料研究中的应用

EBSD and Its Applications in Materials Research

摘要:

论述了电子背散射衍射（EBSD）的形成原理、花样包含的物理意义，并给出了EBSD在测定晶体取向、织构、取向关系、物相鉴定、应变分布、晶格常数及晶界性质研究等方面的应用实例。

Abstract:

The formation principal and its physical meanings of the EBSP(Electron Back-Scattered Diffraction Pattern)have been introduced in the present paper.Some application examples on the determination of crystal orientation,micro-texture,crystallographic orientation relationship,stress distribution,lattice parameters,phase identification and boundary nature study with EBSD have been given.