Dynamic Friction in the Braking, Tire - Road Contact

The differential equation of the tire-road contact sliding speed is presented in the paper. It is based on the equations of: normal pressure distribution in contact, available friction and tangential stress within the tire-road contact. Solving this equation makes it possible to calculate the sliding speed and available friction within the contact path. Some numerical examples are presented in the paper. Indoor testing of radial tires was performed and the results of the measurement were used for these calculations. The formulated equation may be incorporated in the friction model of tires, for the purpose of making a more exact prediction about the friction behaviour of the braking tire on the roadway of known characteristics.


  • English

Media Info

  • Media Type: Digital/other
  • Features: Figures; References; Tables;
  • Pagination: pp 420-430
  • Monograph Title: Proceedings of Second International Conference on Traffic and Transport Engineering (ICTTE)

Subject/Index Terms

Filing Info

  • Accession Number: 01601257
  • Record Type: Publication
  • ISBN: 9788691615321
  • Files: TRIS
  • Created Date: May 31 2016 1:34AM