The experimental method which investigates validity of numerical simulation for wheeling tires has not developed until now. Separation of belt caused by sudden temperature increase is the most serious problem with wheeling tires. Actually, separation ...
The experimental method which investigates validity of numerical simulation for wheeling tires has not developed until now. Separation of belt caused by sudden temperature increase is the most serious problem with wheeling tires. Actually, separation of belt is closely related with the life cycle and design of tires. It is important to investigate the temperature history of tires because sudden temperature increase on belt accelerates the thermal fatigue and then causes the destruction of bending area in the radial direction. Therefore, in the present study, finite element method (FEM) was used to obtain the accurate temperature distribution of tire. Its results were compared with experimental data acquired by infrared thermal camera.