A. Khorashadizadeh, D. Raabe
This study investigates the three-dimensional grain boundary character distribution (GBCD) of a CuZr alloy subjected to equal channel angular pressing (ECAP) after eight passes, followed by annealing at 650 °C for approximately 10 minutes. The objective is to provide a comprehensive characterization of the grain boundary structures using a five-parameter analysis, which includes three misorientation parameters and two grain boundary normal parameters. The methodology employs advanced 3D electron backscatter diffraction (EBSD) techniques to analyze the GBCD, highlighting the significance of grain boundaries in processes such as recrystallization and deformation. The results reveal distinct distributions of grain boundary character types and their influence on the mechanical properties of the processed CuZr alloy. This work enhances the understanding of grain boundary networks in ultra-fine grained materials, contributing to the development of new processing techniques for improving material performance.
@article{d3922ebf-8ad5-4453-ac8b-76e054fd0ac6,
title={Five-Parameter Grain Boundary Analysis by 3D EBSD of an Ultra Fine Grained CuZr Alloy Processed by Equal Channel Angular Pressing},
author={A. Khorashadizadeh and D. Raabe},
year={2011},
language={en}
}TY - JOUR TI - Five-Parameter Grain Boundary Analysis by 3D EBSD of an Ultra Fine Grained CuZr Alloy Processed by Equal Channel Angular Pressing AU - A. Khorashadizadeh AU - D. Raabe PY - 2011 LA - en ER -
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