한국소음진동공학회:학술대회논문집 (Proceedings of the Korean Society for Noise and Vibration Engineering Conference)
- 한국소음진동공학회 2006년도 춘계학술대회논문집
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- Pages.309-313
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- 2006
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- 1598-2548(pISSN)
후륜 구동 자동차의 슬립 인 튜브 프로펠러 샤프트의 진동특성에 관한 연구
A Study on the Vibration Characteristic of Slip-In Tube Propeller Shaft in FR Automobile
- 이혜진 (한국생산기술연구원 디지털성형공정팀) ;
-
황재혁
(한국항공대학교 항공우주 및 기계공학부) ;
- 김승수 (한국생산기술연구원 신소성가공팀) ;
- 변정무 (한국항공대학교 항공우주 및 기계공학부) ;
- 김응주 (한국생산기술연구원 신소성가공팀) ;
-
차달준
(경창산업(주) T/M사업부) ;
- 강상욱 (경창산업(주) T/M사업부) ;
-
변원용
(경창산업(주) T/M사업부)
- Lee, H.J. ;
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Hwang, J.H.
;
- Kim, S.S. ;
- Byun, J.M. ;
- Kim, E.Z. ;
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Cha, D.J.
;
- Kang, S.W. ;
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Byun, W.Y.
- 발행 : 2006.05.01
초록
Many researchers have studied on the lightness of automobile. These researches are such as a body shell, sub frame, fuel tank, engine etc. The transmission Part is a magnitude one in the aspect of weight. A drive shaft (propeller shaft) transmits the engine power to rear differential gear assembly. It is used in the compact car that is a single drive shaft. But in the case of long body cars such as SUV (Sports Utility Vehicle), truck and large vehicle, two or three divided drive shaft are used to prevent the vibration damage from a drive shaft that has been taken high torsion and rotation. This multi-divided drive shaft structure is so heavy because it is assembled by yoke, center bearing and solid spline axis. When the rear axle move up and down, the spline shaft adjust the variation of a length between the transmission and rear axle gearbox. In this paper, it is studied in the experimental method that is a bending vibration characteristic of slip in tube shaped propeller shaft. This type propeller shaft is developed to combine the spline axis with drive shaft and can be light in weight of transmission part.