Role of BCC phase on tensile behavior of dual-phase Al0.5CoCrFeMnNi high-entropy alloy at cryogenic temperature
SCIE
SCOPUS
- Title
- Role of BCC phase on tensile behavior of dual-phase Al0.5CoCrFeMnNi high-entropy alloy at cryogenic temperature
- Authors
- Park, Jeong Min; Moon, Jongun; Bae, Jae Wung; Kim, Dong Hyuk; Jo, Yong Hee; Lee, Sunghak; Kim, Hyoung Seop
- Date Issued
- 2019-02
- Publisher
- ELSEVIER SCIENCE SA
- Abstract
- Dual-phase Al0.5CoCrFeMnNi high-entropy alloy consisted of face-centered cubic (FCC) and body-centered cubic (BCC) phases exhibited enhancement of both strength and strain hardening ability at 77 K. It resulted from back stress hardening in high work hardening due to large strength difference of two constituent phases with decreasing temperature.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/95299
- DOI
- 10.1016/j.msea.2019.01.041
- ISSN
- 0921-5093
- Article Type
- Article
- Citation
- MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, vol. 746, page. 443 - 447, 2019-02
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