대한기계학회논문집 C: 기술과 교육 (Transactions of the KSME C: Technology and Education)

대한기계학회 (The Korean Society of Mechanical Engineers)
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Simulation Analysis on Flexible Multibody Dynamics of Drum Brake System of a Vehicle

  • Liu, Yi (Jiangsu University School of Automotive and Traffic Engineering) ;
  • Hu, Wen-Zhuan (Jiangsu Nanfang Bearing Co., Ltd.)
  • 투고 : 2015.02.16
  • 심사 : 2015.04.10
  • 발행 : 2015.06.01
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초록

Using flexible multibody system dynamic method, the rigid-flexible coupling multibody dynamic analysis model of the drum brake system was developed, and the kinematic and dynamic simulation of the system was processed as its object of study. Simulations show that the friction will increase with the dynamic friction coefficient, but high dynamic friction coefficient will cause the abnormal vibration and worsen the stability of the brake system, even the stability of the whole automobile. The modeling of flexible multi-body can effectively analyze and solve complex three-dimensional dynamic subjects of brake system and evaluate brake capability. Further research and study on this basis will result in a convenient and effective solution that can be much helpful to study, design and development of the brake system.

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참고문헌

  1. Abdelhamid, M.K., 2001, :An overview of Brake Noise and Vibration Problems, Proc. of IMAC-XIX, pp. 57- 61,Kissimee, Florida, Feb. 5-8.
  2. Gugino, A., Janevic, J. and Fecske, L., 2000, Brake Moan Simulation Using Flexible Methods in Multibody Dynamics, Proc. SAE Brake Colloqium 2000, SAE Paper 2000-01-2769, 99-104.
  3. Ouyang, H., Cao, Q., Mottershead, J.E. and Treyde, T., 2004, "Predicting Disc Brake Squeal Frequencies Using Two Distinct Approaches," Proceedings of the 22nd Int. Modal Analysis Conference (CD-ROM), Society for Experimental Mechanics.
  4. Glocker, C. and Studer, C., 2005, "Formulation and Preparation for Numerical Evaluation of Linear Complementarity Ssystems in dynamics," Multibody System Dynamics 13, pp. 447-463. https://doi.org/10.1007/s11044-005-2519-6
  5. Harsha, S. P., Sandeep, K. and Prakash, R.," Nonlinear Dynamic Response of a Rotor Bearing system due to surface waviness," Nonlinear Dynamics 37(2), 2004, 91-114. https://doi.org/10.1023/B:NODY.0000042916.10351.ff
  6. Schell, J., Johansmann, M., Schussler, M. and Oliver, D., Three Dimensional Vibration Testing in Automotive Applications Utilizing a New Non-Contact Scanning Method, SAE Paper, No. 2006-01-1095.
  7. Krupka, R. and Ettemeyer, A., 2001, "Brake Vibration Analysis with Three-Dimensional Pulsed ESPI, Experimental Techniques, Vol. 25, No. 2, pp.38-41. https://doi.org/10.1111/j.1747-1567.2001.tb00017.x