Eventos Anais de eventos
COBEM 2019
25th International Congress of Mechanical Engineering
STUDY ON THE TIRE TREAD WEAR ESTIMATION
Submission Author:
Felipe Zacarias , SP
Co-Authors:
Felipe Zacarias, Ludmila Silva, Fabrício Silva
Presenter: Felipe Zacarias
doi://10.26678/ABCM.COBEM2019.COB2019-0218
Abstract
Nowadays, with the advancement of technology and the search for new high quality products there is also an increase in specifications and tolerances leading to an increase in validation tests with a shorter time. Therefore, this project aims to propose a model to reduce the mileage, time and cost of the tire tests. For this purpose, a new mathematical model was developed at MATLAB® to calculate and estimate the tire tread lifespan at a shorter time. The results show a significant test time and cost reduction with the adequacy of the models of least squares and maximum likelihood.
Keywords
tire, tread wear, TWI, Maximum Likelihood, Least Squares.
