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| 轮胎花纹噪声的控制 |
| Reduction of Tire Patterns Noise |
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| DOI： |
| 中文关键词: 轮胎花纹;噪声控制;花纹块;花纹沟;优化设计 |
| 英文关键词: tread patterns;noise reduction;block;groove;optimized design |
| 基金项目: |
| 中图分类号: |
| Author Name | Affiliation | | Chen Lijun | Wuhan University of Technology | | Yang Li | Wuhan University of Technology | | Qian Yeqing | Wuhan University of Technology | | Yang Guangda | Shanghai Tire and Rubber (Group) Co.,Ltd |
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| 中文摘要: |
| 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。 |
| 英文摘要: |
| 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 t read patterns with low noise and the working program of reducing tire t read patternsp noise. |
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