Mesh Phasing Relationships in Planetary and Epicyclic Gears
Mesh Phasing Relationships in Planetary and Epicyclic Gears
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DOI：
10.1115/1.1667892
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发表时间：
2004-03
影响因子：
3.3
通讯作者：
R. Parker;J. Lin
中科院分区：
文献类型：
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作者：
R. Parker;J. Lin
行星齿轮和周转齿轮中的多齿啮合在运行速度下具有不同数量的接触齿，并且这些齿数都以相同的啮合频率波动。所有的太阳-行星啮合具有相同的形状和在多个啮合处接触的齿数的变化周期，但是这些变化通常彼此不同相。这同样适用于环形行星网格。此外，在太阳-行星和环-行星网格之间存在相位差。这项工作提出了一个完整的分析描述，这些网格的相位关系。啮合相位对行星齿轮和周转齿轮的静态和动态行为具有显著影响。这项工作提供了必要的关系，以正确地将网格相位分析模型。
The multiple tooth meshes in planetary and epicyclic gears have varying numbers of teeth in contact under operating speed, and these numbers of teeth all fluctuate at the same mesh frequency. All sun-planet meshes have the same shape and periodicity of variation of numbers of teeth in contact at the multiple meshes, but these variations are, in general, not in phase with each other. The same is true for the ring-planet meshes. Additionally, there is a phase difference between the sun-planet and ring-planet meshes. This work sets out a complete analytical description of each of these mesh phase relationships. Mesh phasing has a dramatic impact on the static and dynamic behavior of planetary and epicyclic gears. This work provides the necessary relationships to properly incorporate mesh phasing in analytical models.