대한기계학회:학술대회논문집 (Proceedings of the KSME Conference)
- 대한기계학회 2003년도 추계학술대회
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- Pages.1145-1150
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- 2003
$Zr_{55}Cu_{30}Al_{10}Ni_{5}$ 벌크 유리상 금속 변형거동의 변형률속도 의존성
Strain Rate Dependency of Deformation Behavior in $Zr_{55}Cu_{30}Al_{10}Ni_{5}$ Bulk Metallic Glass
- 발행 : 2003.11.05
초록
Zr-based bulk metallic glasses have a significant mechanical properties such as high strength and elastic strain limit, and a good processing ability due to the deformation behavior such as superplasticity under supercooled liquid region. Recently, many researches on the determination of optimum working condition in various bulk metallic glasses have been carried out. In this study, the deformation behavior and forming conditions of
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