승용차 파워시트용 하이트 모터에 대한 진동 해석
Vibration Analysis on Height Motor for Power Seat of Passenger Car
2
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
Various motors have been used in many cars to control the height of automotive seats. As the motor isconnected with seat, it can be moved as the convenience of passenger and vibration affects passenger whenmotor is being driven. In this study, three models are designed. The lengths of link parts and screw axes areincreased or decreased respectively in the order of models 1, 2 and 3. The case of motor is made ofaluminum alloy and the rest is made of structural steel. As model 1 has the maximum amplitude displacementat 1360Hz by the basis of vibration analysis, model 1 has the most durability among three models. This studyresult can be effectively utilized with the design on height motor by investigating prevention and durabilityagainst its damage.
Abstract
Various motors have been used in many cars to control the height of automotive seats. As the motor isconnected with seat, it can be moved as the convenience of passenger and vibration affects passenger whenmotor is being driven. In this study, three models are designed. The lengths of link parts and screw axes areincreased or decreased respectively in the order of models 1, 2 and 3. The case of motor is made ofaluminum alloy and the rest is made of structural steel. As model 1 has the maximum amplitude displacementat 1360Hz by the basis of vibration analysis, model 1 has the most durability among three models. This studyresult can be effectively utilized with the design on height motor by investigating prevention and durabilityagainst its damage.
참고문헌 (7)
- B. R. K. Blackman, "The Failure of Fibre Composites and Adhesively Bonded Fibre Composites under High Rates of Test Part III Mixed-mode I", II and Mode II Loadings, 1996, pp.31(17), 4467~4477
- B. R. K. Blackman, "The Calculation of Adhesive Fracture Energies in Mode I : Revisiting the Tapered Double Cantilever Beam(TDCB)Test", Engineering Fracture Mechanics, 70(2), pp.233~248 (2003)
- Density and Geometric Characteristic of Aluminum Foam for Shock Absorption Performance, "T. W. Kim", Transactions of the Korean Society Mechanical Engineers, 11~14 (2007)
- 신광복, "전체 적층판 접근법을 이용한 섬유강화 적층 복합재 차체 구조물의 파손평가 연구", Composites Research, 17(1), pp.18~28 (2004), 한국복합재료학회
- M. M. Abdel Wahab, "Finite Element Prediction of Fatigue Crack Propagation Lifetime in Composite Bonded Joints", Composites Part A, Applied Science and Manufacturing, 35(2), pp.213~222 (2004)
- 최해규, "알루미늄 폼으로 된 DCB 모델의 피로해석에 관한 연구", 한국기계기술학회지, 14(6), pp.39~43 (2012), 한국기계기술학회
- 양현수, "CF", Epoxy 복합재 적층쉘의 항공기 부재 충격특성에 관한 연구, 2012, pp.14(6), 17~24[DOI]