스티어링 휠 다이나믹 댐퍼의 방진고무 강성 파라메터 연구
(주)코리아스칼라
- 최초 등록일
- 2023.04.05
- 최종 저작일
- 2018.02
- 7페이지/ 어도비 PDF
- 가격 4,000원
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 한국기계기술학회
ㆍ수록지정보 : 한국기계기술학회지 / 20권 / 1호
ㆍ저자명 : 남재현, 박기완, 강재영
목차
1. 서 론
2. VMQ 실리콘 고무 물성시험 및 해석
2.1 다이나믹 댐퍼 시스템
2.2 VMQ 실리콘 고무 물성 특성 시험
2.3 충격망치시험 및 모달해석
3. 다이나믹 댐퍼 파라메터 스터디
3.1 다이나믹 댐퍼 시스템 이론 모델
3.2 VMQ silicon rubber의 강성 파라메터 스터디
4. 결 론
후 기
References
영어 초록
The purpose of this study is to determine the stiffness of rubber of dynamic damper. This damper system reduces the steering wheel vibration caused by idling oscillation of the engine. Therefore, in order to measure the stiffness of the silicone rubber in the dynamic damper system, the material test of the silicone rubber was carried out. Using the measured stiffness, the FEM model of the dynamic damper system was constructed and the correlation by the experimental data was shown at an error of less than 2%. In addition, the dynamic damper system was simplified to a two-degree-of-freedom spring-mass model and the effect of the stiffness change of the rubber on the natural frequency of the column shaft was analyzed theoretically. As a result, the amplitude of the column shaft was reduced as the stiffness of the silicone rubber was lowered.
참고 자료
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