Finite element analysis of dimensional non-isotropy during phase transformation in microstructurally banded steel
SCIE
SCOPUS
- Title
- Finite element analysis of dimensional non-isotropy during phase transformation in microstructurally banded steel
- Authors
- Yi-Gil Cho; Suh, DW; Jae Kon Lee; Heung Nam Han
- Date Issued
- 2011-10
- Publisher
- Elsevier
- Abstract
- Steels with microstructural bands show dissimilar dilatometric behavior depending on the direction monitored. This behavior was simulated using finite-element analysis combining thermal, elasticity, conventional plasticity and transformation plasticity. The results suggest that transformation plasticity plays a major role in generating the characteristic dilatometric behavior derived from dimensional non-isotropy during transformation. (C) 2011 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
- Keywords
- Superplasticity; Phase transformations; Finite element analysis; Steels; Non-isotropy; EXTERNALLY APPLIED STRESS; RECRYSTALLIZATION; PLASTICITY; 5140-STEEL; ANISOTROPY; GROWTH; IRON
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/17047
- DOI
- 10.1016/J.SCRIPTAMAT.2011.06.012
- ISSN
- 1359-6462
- Article Type
- Article
- Citation
- SCRIPTA MATERIALIA, vol. 65, no. 7, page. 569 - 572, 2011-10
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- There are no files associated with this item.
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