Study on the influence of tire parameters on vehicle ride comfort based on CDTire

Tang Yan; Fengling Gao; Rongliang Liang

doi:10.1117/12.2627740

11 March 2022 Study on the influence of tire parameters on vehicle ride comfort based on CDTire

Tang Yan, Fengling Gao, Rongliang Liang

Proceedings Volume 12160, International Conference on Computational Modeling, Simulation, and Data Analysis (CMSDA 2021); 1216021 (2022) https://doi.org/10.1117/12.2627740
Event: International Conference on Computational Modeling, Simulation, and Data Analysis (CMSDA 2021), 2021, Sanya, China

Abstract

To study the influence of tire parameters on automotive ride comfort, the sensitivity of each parameter is calculated from a control variable method. Based on the tire test data, this paper establishes the CDTire simulation model. The virtual simulation of automotive ride comfort is conducted by combining multibody dynamics with virtual pavement technology. After comparing the results of test and simulation, the rationality and accuracy of the model are verified and the tire parameter variables are thus designed according to the control variable method. The sensitivity of the results is analyzed to obtain the influence degree of each tire parameter on the automotive ride comfort.

Citation Download Citation

Tang Yan, Fengling Gao, and Rongliang Liang "Study on the influence of tire parameters on vehicle ride comfort based on CDTire", Proc. SPIE 12160, International Conference on Computational Modeling, Simulation, and Data Analysis (CMSDA 2021), 1216021 (11 March 2022); https://doi.org/10.1117/12.2627740

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