Grain structure and texture development during ECAP of two heat-treatable Al-based alloys
Wang, Shun Cai, Starink, Marco J., Gao, Nong, Xu, Cheng and Langdon, Terence G. (2005) Grain structure and texture development during ECAP of two heat-treatable Al-based alloys. Reviews on Advanced Materials Science, 10, (3), 249-255.
Download
![[img]](http://eprints.soton.ac.uk/style/images/fileicons/application_pdf.png)
|
PDF
Download (593Kb) |
Description/Abstract
The microstructures of a spray-cast Al-7034 (Al-Zn-Mg-Cu) alloy and an Al-2024 (Al-Cu-Mg) alloy were studied using electron back-scatter diffraction (EBSD) after processing through equal-channel angular pressing (ECAP). The EBSD results demonstrate there is a relatively rapid increase in the fraction of low-angle boundaries during the initial ECAP passes and a subsequent more gradual increase in the fraction of high-angle grain boundaries in subsequent passes. The crystallographic textures and their rotations during ECAP were analysed through EBSD.
| Item Type: | Article |
|---|---|
| ISSNs: | 1605-8127 (print) |
| Related URLs: | |
| Subjects: | T Technology > TP Chemical technology Q Science > QD Chemistry |
| Divisions: | University Structure - Pre August 2011 > School of Engineering Sciences |
| Item ID: | 23334 |
| Date Deposited: | 16 Mar 2006 |
| Last Modified: | 28 Jun 2012 10:00 |
| Contributors: | Wang, Shun Cai (Author) Starink, Marco J. (Author) Gao, Nong (Author) Xu, Cheng (Author) Langdon, Terence G. (Author) |
| Date: | 2005 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/23334 |
Actions (login required)
 |
View Item |
