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前言采用在齿轮轮缘的内侧或外侧上嵌装摩擦阻尼环(见图1)的方法来抑制齿轮噪声,是一种简便可行的有效措施。由于齿轮在加工和热处理过程中,无论怎样留心,也总要有误差存在;齿轮在啮合
Preface It is a simple and effective measure to suppress the gear noise by using a friction damping ring fitted on the inside or outside of the gear rim (see Figure 1). As the gear in the process of processing and heat treatment, no matter how careful, but also always have errors exist; gear in meshing