Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
권호 표지

A Study on the Effects of the Flexibilities of Suspension System of a Vehicle for Handling Performance

자동차 현가장치의 강성이 조종안정성에 미치는 영향에 관한 연구

  • 송성재 (정회원, 원주전문대학 자동차과) ;
  • 문홍기 (정회원, 두원공업전문대학 동력기계과) ;
  • 조병관 (정회원, 한국기술교 육대학교 동력기계공학과)
  • Published : 1998.07.01
Download PDF
⟨ Previous Next ⟩

Abstract

An analysis of handling performance including the compliance effects is performed. Using the primitive design data of suspension systems, a kinematic model and the three kinds of compliance models are developed. The wheel alignments curves are obtained with the multibody dynamic analysis program ADAMS. The compliance effects of each model are discussed. Since the proposed analysis only requires the raw design data, the better prediction of wheel behaviors is possible in suspension design stage.

Keywords

References

  1. Vehicle System Dynamics Semi-Active Attituede and Vibration Control P. J. Th. Venhovens;A. C. M. van der Knaap;H.B. Pacejka
  2. SAE paper 930262 A Method to Analyze the Imaginary Kingpin Axis in Multi-Link Type Suspension Systems Lee Unkoo;Ahn Byeongeui
  3. SAE paper 890098 Synthesis and Analysis of Suspension Mechanisms with Use of Displacement Matrices C.H. Suh
  4. 한국자동차공학회논문집 v.3 no.3 3차원 차량모델을 이용한 자동차 주행거동의 컴퓨터 시뮬레이션 최영휴;이재형;이장무
  5. Mathematical Model of Four-Wheeled Vehicle for Hybrid Computer Vehicle Handling Program F. Jindra
  6. SAE paper 930762 A Feasibility Study of an Automotive Slip Control Braking System J.E. Bowman;E.H. Law
  7. SAE paper 930764 Longitudinal Suspension Compliance Modeling with ADAMS M.K. McGuire;D.A. Guenther
  8. ASME J. of Dynamic Systems, Measurement, and Control v.116 The Dynamic Effects of Tire Lag on Simulation Yaw Rate Predictions G. J. Heydinger;W. R. Garrott;J.P. Chritos;D.A. Guenther
  9. 한국자동차공학회논문집 v.2 no.3 민감도 해석을 이용한 현가장치의 동역학적 최적설계 탁태오
  10. 한국자동차공학회논문집 v.3 no.4 차량 현가장치의 기구학적 민감도 해석 문홍기
  11. 한국자동차공학회논문집 v.4 no.6 기호계산기법을 이용한 현가장치의 기구학적 민감도 해석 송성재;탁태오
  12. ADAMS/SLOVER Reference Manual Mechanical Dynamics Inc.
  13. NISA Reference Manual Engeneering Mechanics Research Corporation