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초록
The purpose of this study is to show the friction and wear characteristics on the vapor deposited coating layers on the SCM415 steel. In this research, frictional wear characteristic of coating materials such as Ti-series, Cr-series & WC/C and TiAlN+WC/C multilayer coating was investigated under room temperature, normal air pressure and no lubricating condition. Therefore, this study carried out research on the friction coefficient, micro hardness(Hv), surface roughness and wear quantity on the vapor deposited coating layers on the SCM415 steel. As the wear experimental result, the excellence of TiAlN+WC/C multilayer coating has been proven by high micro-hardness, low friction coefficient and wear quantity.
키워드
Friction Coefficient(마찰계수); Wear Quantity(마모량); Micro-Hardness(미소경도); Coating Layer(코팅층); Surface Roughness(표면 거칠기); Friction Coefficient(마찰계수); Wear Quantity(마모량); Micro-Hardness(미소경도); Coating Layer(코팅층); Surface Roughness(표면 거칠기)
- 제목
- SCM415 강의 코팅특성에 관한 연구
- 제목 (타언어)
- A Study on the Coating Characteristics of SCM415 Steel
- 저자
- 장정환; 허철수; 김해지; 김남경; 류성기
- 발행일
- 2011
- 저널명
- 한국기계가공학회지
- 권
- 10
- 호
- 2
- 페이지
- 117 ~ 123
- 언어
- KOR
- 출판사
- 한국기계가공학회
- 발행국가
- 대한민국
- 분량
- 7 페이지
- ISSN
- E 2288-0771
P 1598-6721