Effect of Temperature on the Performance of Solid Rubber Tires
source:
大楚神驰车轮股份有限公司 | Release time:2023-01-03
Effect of Temperature on the Performance of Solid Rubber Tires
If your car is equipped with tire pressure monitoring, you may want to verify it yourself. When you drive next time, pay attention to the change of tire pressure. You will find that even in hot weather, the tire pressure will not change significantly from cold to driving for a long time. Here's a detailed introduction:
It has also been proved that when the tire temperature changes by 50 degrees Celsius, the change in tire pressure is only 0.5 bar, while the safe tire pressure of our cars is generally 2.2 bar to 2.8 bar, so as long as we operate according to the standard tire pressure on the door frame, the change of 0.5 bar will not make it exceed the safe value at all.
The temperature of the tire will rise after driving for a period of time. At this time, the tire temperature is higher than the ambient temperature, so the impact of ambient temperature on tire pressure can be ignored. That is to say, the tire pressure in hot tire state will not be affected by seasonal ambient temperature. That is, the tire pressure under working condition will not be affected by seasonal ambient temperature.
However, we need to know that the problem of tire temperature has a weakness for long-distance bus drivers and large truck drivers. Long distance driving will accelerate tire wear, while excessive temperature will accelerate tire rubber aging and steel wire softening. Overheating will directly feed back to the tread surface, that is, the tread pattern. The tread pattern will accelerate wear, but a good tire has strong heat dissipation. Therefore, it can test the quality of tire rubber at high temperature, and the pattern material is tire rubber.