| 轮胎花纹噪声的相对测量 |
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| 引用本文： | 常传贤,印建华.轮胎花纹噪声的相对测量[J].轮胎工业,1999,19(1):26-29. |
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| 作者姓名： | 常传贤 印建华 |
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| 作者单位： | 上海轮胎橡胶（集团）股份有限公司 |
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| 摘 要： | 叙述了通过测量声强计算声功率的方法测量轮胎噪声的原理，提出一种适合于现场使用的轮胎花纹噪声对相测量方法，将此方法用于优化轮胎纹设计，给出了不同行驶速度时，不同胎面花纹的测量结果并对其进行了讨论。
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| 关 键 词： | 轮胎 噪声测量 花纹 相对测量 |
Relative Measurement of Tread Pattern Noise |
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| Chang Chuanxian and Yin Jianhua.Relative Measurement of Tread Pattern Noise[J].Tire Industry,1999,19(1):26-29. |
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| Authors: | Chang Chuanxian and Yin Jianhua |
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| Abstract: | The principle of measuring tire noise by calculating the sound power with the mesured sound energy was described.A relative measurement of tread pattern noise suitable for site test was proposed and used to optimize the tread pattern designs.The measured noises of different kinds of tread patterns at different running speeds were given and discussed. |
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| Keywords: | tire noise measurement |
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