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논문 기본정보
흑연 함량에 따른 알루미늄 기지 복합재료의 방전플라즈마소결 거동 및 방열 특성
논문 개요
| 기관명 | NDSL |
|---|---|
| 저널명 | 한국분말야금학회지 = Journal of Korean powder metallurgy institute |
| ISSN | 1225-7591, |
| ISBN |
논문저자 및 소속기관 정보
| 저자(한글) | 권한상,박재홍,주성욱,홍상휘,문지훈 |
|---|---|
| 저자(영문) | |
| 소속기관 | |
| 소속기관(영문) | |
| 출판인 | |
| 간행물 번호 | |
| 발행연도 | 2016-01-01 |
| 초록 | Composite materials consisting of pure aluminum matrix reinforced with different amounts of graphite particles are successfully fabricated by mechanical ball milling and spark plasma sintering (SPS) processes. The shrinkage rates of the composite powders vary with the amount of graphite particles and the lowest shrinkage value is observed for the composite with the highest amount of graphite particles. The current slopes of time increase with increase in the amount of graphite particles whereas the current slopes of temperature show the opposite trend. The highest thermal conductivity is achieved for the composite with the least amount of graphite particles. Therefore, the thermal properties of the composite materials can be controlled by controlling the amount of the graphite particles during the SPS process. |
| 원문URL | http://click.ndsl.kr/servlet/OpenAPIDetailView?keyValue=03553784&target=NART&cn=JAKO201620853201288 |
| 첨부파일 |
추가정보
| 과학기술표준분류 | |
|---|---|
| ICT 기술분류 | |
| DDC 분류 | |
| 주제어 (키워드) | Aluminum,Graphite,Spark Plasma Sintering,Thermal Conductivity,Coefficient of thermal expansion (CTE) |