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Deformation characteristics of submicrocrystalline Ti-6Al-4V

Title
Deformation characteristics of submicrocrystalline Ti-6Al-4V
Author
신동혁
Keywords
Ti-6Al-4V; submicrocrystalline; mechanical property; dynamic-materials model
Issue Date
2008-06
Publisher
PERGAMON-ELSEVIER SCIENCE LTD
Citation
SCRIPTA MATERIALIA, v. 58, No. 12, Page. 1094-1097
Abstract
This study reports the deformation characteristics of submicrocrystalline Ti-6Al-4V at low temperatures (similar to 0.5T(m)). Microstructural observations revealed that further grain refinement was not attained at a high strain of similar to 4 since microstructure evolution was marked by an increase in the fraction of high-angle grain boundaries rather than by a reduction in grain size. Mechanical properties of submicrocrystalline Ti-6Al-4V were evaluated in tension and are discussed based on a dynamic-materials model. (C) 2008 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.
URI
https://www.sciencedirect.com/science/article/pii/S135964620800122Xhttps://repository.hanyang.ac.kr/handle/20.500.11754/80439
ISSN
1359-6462
DOI
10.1016/j.scriptamat.2008.02.011
Appears in Collections:
COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MATERIALS SCIENCE AND CHEMICAL ENGINEERING(재료화학공학과) > Articles
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