Analysis of temperature field and controlling temperature rise of target car high-speed solid tire
（1. Hubei Key Laboratory of Advanced Technology for Automotive Components, Wuhan University of Technology， Wuhan， Hubei 430070, China; 2. Hubei Collaborative Innovation Center for Automotive Components Technology, Wuhan University of Technology， Wuhan， Hubei 430070, China)
Abstract：To accurately simulate the temperature field distribution of rolling solid tires, a simulation method of viscoelastic force field of rolling tire was proposed to accurately calculate the heat generation rate of rubber compound. To study the tire of target car, the influence of Mullins effect on the viscoelastic behavior of rubber was considered, and the MooneyRivlin model was used to simulate the viscoelastic field of rolling tire. The heat generation rate was accurately calculated by the Fourier coefficient to simulate the temperature field of the rolling tire, and the temperature of the tire was experimentally tested to verify the simulation method .The test results show that the calculation of the heat generation rate by the viscoelastic field of rolling tire can simulate the steady temperature field of tire more reasonably and accurately. Based on the proposed simulation method, the relationship between the highest temperature and the structure and material of tire can be investigated, and the temperature resistance limit of the tire can be improved by changing the process, the rubber material and the tire structure.
阮杰1,2， 魏国梁1,2， 林炜钰1,2. 目标假车高速实心轮胎温度场仿真及温升控制[J]. 江苏大学学报（自然科学版）, 2020, 41(6): 670-676.
RUAN Jie1,2， WEI Guoliang1,2， LIN Weiyu1,2. Analysis of temperature field and controlling temperature rise of target car high-speed solid tire[J]. Journal of Jiangsu University(Natural Science Eidtion)
, 2020, 41(6): 670-676.
