지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2014.8
- 수록면
- 592 - 599 (8page)
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초록· 키워드
오류제보하기
A torsional vibration at driveline happens seriously at rapid vehicle acceleration. The torsional vibration at driveline can be reduced by optimization of joint angle and yoke phase angle of driveline. But, the joint angle of driveline is changed according to vehicle driving condition as acceleration, deceleration, forward and backward driving, so that excessive vibration is transmitted to vehicle body at specific driving condition. Especially under rapid acceleration condition, vibration transmitted to body could be maximized because excitation force at rapid acceleration is bigger than that at normal driving condition due to changed joint angle. The torsional vibration of driveline can be kept at low level by controlling suspension parameter to minimize rigid axle displacement as well as optimizing joint angles considering the vehicle acceleration condition.
목차
ABSTRACT
1. 서론
2. 구동계의 가진력
3. 구동계 운동방정식
4. 대상 차량의 구동계 진동 현상 분석
5. 구동계의 진동 저감
6. 결론
References
참고문헌 (8)
참고문헌 신청
1. [보고서] - Wanger, E. R. / 1979 / Driveline and Driveshaft Arrangement and Constructions Chapter 1
2. [학술지(정기간행물)] - Choi, E. O. / 1999 / A Study on the Design of Propeller Shaft for Reduction of Torsional Vibration / Transactions of the Korean Society of Automotive Engineers 7 (7) : 221 ~ 228
3. [학술대회논문] - Lee, C. H. / 1999 / A Study of NVH Phenomena in Driveline caused by Vibration Characteristics of Propeller Shaft / Proceedings of the KSAE Annual Fall Conference : 567 ~ 574
4. [학술지(정기간행물)] - Lee, C.-R. / 1999 / Vibration Analysis of Driveline with Propeller Shaft Supported by Center Bearing when the Vehicle Starts Up / Transactions of the Korean Society for Noise and Vibration Engineering 12 (12) : 929 ~ 934
5. [보고서] - Kazemi, R. / 2002 / The Vibrational Improvement of the Two Piece Driveline of the Passenger Car
2. [학술지(정기간행물)] - Choi, E. O. / 1999 / A Study on the Design of Propeller Shaft for Reduction of Torsional Vibration / Transactions of the Korean Society of Automotive Engineers 7 (7) : 221 ~ 228
3. [학술대회논문] - Lee, C. H. / 1999 / A Study of NVH Phenomena in Driveline caused by Vibration Characteristics of Propeller Shaft / Proceedings of the KSAE Annual Fall Conference : 567 ~ 574
4. [학술지(정기간행물)] - Lee, C.-R. / 1999 / Vibration Analysis of Driveline with Propeller Shaft Supported by Center Bearing when the Vehicle Starts Up / Transactions of the Korean Society for Noise and Vibration Engineering 12 (12) : 929 ~ 934
5. [보고서] - Kazemi, R. / 2002 / The Vibrational Improvement of the Two Piece Driveline of the Passenger Car
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UCI(KEPA) : I410-ECN-0101-2015-530-002472359