In order to study the grounding mechanical characteristics of tire under partial hydroplaning state,the coupling Euler-Lagrange hydroplaning simulation model was established with 205/55 R16 passenger car tires as the research object,and the orthogonal experimental design method was used to create the experimental scheme.With range analysis,partial correlation analysis and multiple linear regression analysis,the"University of Arizona Tire Model"was established for different working conditions of wet road tire sideways longitudinal slip.Comparative analysis shows that the model can accurately predict the grounding mechanical properties of tires on wet slippery road,which provides a theoretical reference for the study of the hydroplaning performance of tires under multiple working conditions.
automobile engineeringtire hydroplaninggrounding mechanical characteristicssideslip and camberUA model
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