Article
Cited 44 time in 
Cited 50 time in 
Cited 50 time in
Metadata Downloads
Enhancement of high strain rate superplastic elongation of a modified 5154 Al by subsequent rolling after equal channel angular pressing SCIE SCOPUS
- Title
- Enhancement of high strain rate superplastic elongation of a modified 5154 Al by subsequent rolling after equal channel angular pressing
- Date Issued
- 2004-09
- Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
- Abstract
- Subsequent rolling after equal channel angular pressing (ECAP) resulted in a considerable enhancement of the high strain rate superplastic elongation of a modified 5154 Al alloy, compared to that of the alloy subjected to the identical ECAP strain without rolling. The mechanical data revealed that the deformation of the former was governed by grain boundary sliding but that of the latter was dominated by viscous glide. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
- Keywords
- aluminum alloy; superplasticity; equal channel angular pressing; rolling; SEVERE PLASTIC-DEFORMATION; MECHANICAL-PROPERTIES; MICROSTRUCTURES; 5083-AL-ALLOY; SCANDIUM; ALLOYS
- ISSN
- 1359-6462
- Article Type
- Article
- Citation
- SCRIPTA MATERIALIA, vol. 51, no. 6, page. 479 - 483, 2004-09
- Files in This Item:
- There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.
Communities & Collection
Related Researcher
- 이종수LEE, CHONG SOO
- Ferrous & Energy Materials Technology