轮胎花纹噪声的控制  

Reduction of Tire Patterns Noise

作　　者：陈理君[1] 杨立[1] 钱业青[1] 施晣 杨光大 

机构地区：[1]武汉工业大学,430070 [2]上海轮胎橡胶(集团)股份有限公司,200082

出　　处：《轮胎工业》1999年第11期643-647,共5页Tire Industry

摘　　要：从频域声能量均衡、时域声中心能量分布均衡和花纹沟气柱共鸣３ 个方面研究了花纹及其花纹块和花纹沟的结构与排列对轮胎噪声的影响，得出了低噪声轮胎花纹设计方法，并提出了轮胎花纹噪声控制的工作程序。The influence of the tread patterns,and the structure and arrangement of blocks and grooves on the tire noise was investigated in terms of the sound energy equilibrium in frequency field,the central sound energy distributive equilibrium in time field and the air column resonance in grooves resulting in the design method of tire tread patterns with low noise and the working program of reducing tire tread patterns noise.

关 键 词：轮胎花纹 噪声控制 花纹块 优化设计 橡胶 

分 类 号：TQ336.1[化学工程—橡胶工业]