A, Markov model to predict wear status of the vehicle tyres

  • Alina Pricopie Dunarea de Jos University of Galati
  • Laurenţiu Frangu Dunarea de Jos University of Galati
  • Sergiu Caraman Dunarea de Jos University of Galati
DOI: https://doi.org/10.35219/eeaci.2020.1.01
Keywords: tyre wear, Markov model, probability, statistical distribution

Abstract

The paper deals with the integration of the wear process into a statistical model of the status of vehicle tyres. The probabilities of the states are provided by a Markov model. The considered phenomena are the accidental perforation of the tyre, the repair of the perforated tyre and the wear, meaning the loss of rubber material on the tyre surface. The model predicts the probability of exceeding the limit of the safe operating, for a batch of tyres. It is useful to determine the optimum time for the replacement of the tyres. Supplementary, periodic identification of the model parameters allows the setting of an alarm about unusual phenomena that affect the safe operation. More versions of the statistical distributions of the parameters are studied. The results are validated by numerical simulation.

Published
2020-10-22
How to Cite
1.
Pricopie A, Frangu L, Caraman S. A, Markov model to predict wear status of the vehicle tyres. The Annals of “Dunarea de Jos“ University of Galati. Fascicle III, Electrotechnics, Electronics, Automatic Control, Informatics [Internet]. 22Oct.2020 [cited 2May2024];43(1):5-. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/eeaci/article/view/3932
Issue
Vol 43 No 1 (2020)
Section
Articles

@ "Dunarea de Jos" University of Galati

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