High resolution electron backscatter diffraction study on the heterogeneities of tetragonal distortion in Fe-C martensite at the microstructural scale

Measurements of the local tetragonality in Fe-C martensite at microstructural length-scale through pattern matching of electron backscatter diffraction patterns (EBSPs) and careful calibration of detector geometry are presented. It is found that the local tetragonality varies within the complex micr...

Full description

Bibliographic Details
Main Authors: Tanaka, T, Maruyama, N, Nakamura, N, Wilkinson, AJ
Format: Journal article
Language:English
Published: Elsevier 2020