降低拖拉机齿轮噪声的研究

Reducing Gear Noise of Tractor

通过对拖拉机齿轮噪声的分析,阐述了拖拉机齿轮噪声产生的机理,并从拖拉机齿轮的设计参数出发,分析了影响拖拉机齿轮噪声的因素,提出了降低噪声的各种措施。

Based on the analysis of gear noise of tractor, elaborated the tractor gear noise mechanism, and from the tractor gear design parameter sets out, analysed the influence of tractor gear noise factor, put forward to reduce the noise of the various measures.