DOI QR코드

DOI QR Code

A Study for Failure Examples of Brake Judder with Abnormal Vibration of Disc Brake

디스크 브레이크의 이상떨림에 관한 고장사례연구

Moon, Hak Hoon
문학훈

  • Received : 2015.12.14
  • Accepted : 2016.01.26
  • Published : 2016.02.29

Abstract

Brake judder is one of the most serous problems in automotive-brake systems.it has not been eradicated despite all the efforts that many researchers and engineers have made the reduce it by studying its causes and mechanisms. Brake discs play a significant role in judder.The driver experiences judder as vibrations in the steering wheel,brake pedal and floor.in the higher freqency range.the structural vibrations are accompanied by a sound. Brake judder primarily affects the comfort but could,when confronting an inexperienced driver for the first time,lead to faulty reactions and reduced driving safety.

Keywords

brake judder;vibration;brake disc

References

  1. Uo, M. R., Choi, J. W., Lee, D. H., Lee, S. B., and Lee, J. H., "A study Temperature of Brake Disc using Two-way Layout", Journal of the KSMPE, 11(6), 94-99, (2012)
  2. Han, M. S., Jo, J. W., "Durability Analysis by Share of Disk Structure", Journal of the KSAE, 22(1), 36-44, (2013)
  3. Kim, H. W., Kim, H. G., Kwak, E. G., Song, J. S., Shin, H. J., "Thermal Performance Evaluation of The Brake Disk,and Structural Analysis", KSMTE Spring Conference 2012, 212, (2012)
  4. Seo, Y. J., O, J. H., Lee, J. S., Kang, K. S., Jung, G. S., "A Studyon the Cross-drillingFffects of Brake Disc Rotor", Journal of KSAE, 16(1), 100-105, (2008)
  5. Gu, B. C., Kim, M. H., "Casting Technology of an Aluminum Alloy Composite Brake Disc", Journal of the KSR, 971-974, (2011)
  6. Kang, S. Y., Jung, M. G., Shin, S. H., Kim, S. H., "An analysis of factors contributing to brake judder and improvement", Journal of the KSAE, 650-654, (2013)
  7. Choi, B. J., Lee, U. Y., "A Study on the Identification and Reduction of Causes of Btake Judder Noise in Commercial Vehicles", Journal of the KSMT, 17(1), 5-9, (2015)
  8. Jung, H. I., Kim, H. M., and Choi, G. S., "Investigation of Thermal Deformation in Brake Disk by FEM", Journal of the KSAE, 129-134, (2004)

Acknowledgement

Supported by : 오산대학교