한국윤활학회:학술대회논문집 (Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference)
- 한국윤활학회 2002년도 제35회 춘계학술대회
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- Pages.185-192
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- 2002
혼합 윤활을 고려한 캠샤프트 진동 특성 해석
Analysis of Camshaft Vibration Characteristics with Mixed Lubrication
- Kim, Jee-Woon (Graduate School of Mechanical & Aerospace Engineering, Seoul National Univ.) ;
- Moon, Tai-Soon (Graduate School of Mechanical & Aerospace Engineering, Seoul National Univ.) ;
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Han, Dong-Chul
(School of Mechanical & Aerospace Engineering, Seoul National Univ.)
- 발행 : 2002.05.16
초록
This paper focused on the dynamic behavior of camshaft in a direct acting type valve train system. To investigate camshaft behavior, transient vibration analysis is performed by using the transfer matrix method. The camshaft is treated as lumped mass system supported by spring and damper. Front the presented analytical model, we could predict dynamic behavior of camshaft, shaft locus within bearing and bearing load. The presented mode and results will be very helpful to design the optimal camshaft and valve train system.
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