Microstructure development and segment formation during ECA pressing of Ti-6Al-4V alloy
SCIE
SCOPUS
- Title
- Microstructure development and segment formation during ECA pressing of Ti-6Al-4V alloy
- Authors
- Kim, SM; Kim, J; Shin, DH; Ko, YG; Lee, CS; Semiatin, SL
- Date Issued
- 2004-04
- Publisher
- PERGAMON-ELSEVIER SCIENCE LTD
- Abstract
- The deformed microstructures of Ti-6Al-4V alloys with either equiaxed or Widmanstatten structure processed by equal channel angular pressing at 600degreesC were examined by transmission electron microscopy. It was shown that the slip system and the flow localization were dependent on the initial microstructures, which was discussed in relation with alpha/beta interfaces. (C) 2004 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
- Keywords
- Ti-6Al-4V alloy; equal channel angular pressing; TEM; flow softening; CHANNEL ANGULAR EXTRUSION; ULTRAFINE-GRAINED ALUMINUM; LOW-CARBON STEEL; HOT-WORKING; INITIAL MICROSTRUCTURE; TITANIUM ALLOYS; PLASTIC-FLOW; DEFORMATION
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/18076
- DOI
- 10.1016/j.scriptamat.2004.01.020
- ISSN
- 1359-6462
- Article Type
- Article
- Citation
- SCRIPTA MATERIALIA, vol. 50, no. 7, page. 927 - 930, 2004-04
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- There are no files associated with this item.
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