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methods for improving the noise created by the tire tread and the tire tread noise, and, tire.
methods for improving the noise created by the tire tread and the tire tread noise, and, tire.
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机译：用于改善由轮胎胎面产生的噪声和轮胎胎面噪声的方法，以及轮胎。
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摘要
A method of improving tire tread noise is provided. The method allows the identification of locations where the tread pattern should be particularly modified in order to optimize the level of noise created by the tread during tire operation. Variations in a defined parameter, contact length ratio, are used to determine one or more locations in the tread pattern where modification for noise reduction can be made. The type of modifications needed can also be indicated.
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