Evaluation of intragranular misorientation parameters measured by EBSD in a hot worked austenitic stainless steel

被引：59

作者：

Jorge-Badiola, D. ^{[1
]}

Iza-Mendia, A. ^{[1
]}

Gutierrez, I. ^{[1
]}

机构：

[1] Univ Navarra, CEIT & Tecnun, Donostia San Sebastian 20018, Basque Country, Spain

来源：

JOURNAL OF MICROSCOPY | 2007年 / 228卷 / 03期

关键词：

EBSD; hot working; kernel; misorientation; orientation spread; step size; stainless steel;

D O I：

10.1111/j.1365-2818.2007.01850.x

中图分类号：

TH742 [显微镜];

学科分类号：

摘要：

An extensive characterization of hot deformed austenitic stainless steel was carried out using the electron backscatter diffraction technique. Special emphasis was given to the misorientation parameters related to different length scales. These parameters show a behaviour that is sensitive to the amount of applied strain and also lead to increasing values for both the strain and the scale length. At the same time, the use of different thresholds and scan steps in the evaluation of the parameters were analyzed in order to assess the validity of the results.

引用

页码：373 / 383

页数：11

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