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Why is the tire noise so loud?

1 Answers
LeAbel
07/29/25 6:25pm
Tire noise is caused by the vibration generated when the tire comes into contact with and rubs against the ground. On roads with different levels of roughness, the source of this vibration may vary. For example, most daily driving roads are rough, and these rough surfaces are the main source of tire noise. When driving on smooth asphalt roads, the vibration generated by the contact between the tire tread and the ground becomes the primary source of noise. Methods to reduce tire noise: 1. From the perspective of rubber, the softer the tire material, the better its vibration absorption, resulting in lower noise; 2. It can be addressed through different tread designs.
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