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논문 기본정보
Interface and grain-boundary amorphization in the Al/Fe bimetallic system during pulsed-magnetic-driven impact
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | Scripta materialia |
| ISSN | 1359-6462, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | Fan, Z.,Yu, H.,Li, C. |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | Using transmission electron microscopy (TEM) and energy-dispersive X-ray spectroscopy (EDXS), we have investigated the microstructures of the bonding interface in Al/Fe clads fabricated by pulsed-magnetic-driven impact. A ~10nm thick interfacial layer of amorphous Al-Fe alloys has been observed to form at the interface of crystalline Al/Fe bimetallic system. Amorphization of polycrystalline Al takes place concurrently within the grain boundary triple junctions. It is suggested that amorphization at the bonding interface is initially driven by the collapse of the lattice during the high-strain-rate impact process and then followed by the interdiffusion reaction at temperature below the melting point. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=NART73169802 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Amorphization,Aluminum/iron,Interface,Impact welding |