논문 해외 국제전문학술지(SCI급) Mechanical behavior of Ni-based metallic glass matrix composites deformed by cold rolling
- 학술지 구분 국제전문학술지(SCI급)
- 게재년월 2004-10
- 저자명 M.H. Leea , J.S. Parka , J.-H. Kima , D.H. Baeb , W.T. Kimc , D.H. Kima, *
- 학술지명 Materials Letters
- 발행처명 ELSEVIER
- 발행국가 해외
- 논문언어 외국어
- 전체저자수 6
홈페이지
논문 초록 (Abstract)
The mechanical behavior of Ni-based metallic glass matrix composite after cold rolling has been investigated. The ultimate compression strength decreased by about 15%, while ductility of the composite increased by about 30% for the 5% cold-rolled composite in thickness reduction. It appears that the enhancement of plasticity is due to internal shear band formation inside of the amorphous matrix and at the interface between amorphous matrix and reinforced brass.