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本文采用有限元方法及高阶摄动方法,对三种具有不同辐板形式的薄辐齿轮的固有频率及灵敏度进行了计算,并对结果进行了分析。
In this paper, the finite element method and the high-order perturbation method are used to calculate the natural frequencies and the sensitivities of three kinds of thin-spoke gears with different webs, and the results are analyzed.