This paper presented a lumped - parameter model for planetary gears, including mesh stiffness variation.

本文建立了时变啮合刚度的直齿行星齿轮动力学模型.

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Power electric circuits, magnetic circuits , lumped parameter electromechanics, elements of linear and rotating electric machinery.

电力电路 、 磁路、电机机械的混合参数、线性元件与旋转电机.

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The chain structure model can offer a new idea for improving the precision of lumped - parameter model.

链式结构的 集总 参数模型在提高模型精度方面也提供了一种思路.

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