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通过数值计算 ,研究了结构参数对系统稳定性的影响 .研究结果表明 ,调整齿轮及附加质量相对于轴承的位置、改变齿轮的几何参数及采用不同的支承轴承 ,可使系统稳定性的薄弱环节从一个子系统转移到另一个子系统 ,从而提高了系统的失稳转速 .
Through the numerical calculation, the influence of structural parameters on the stability of the system is studied.The results show that adjusting the gear and the additional mass relative to the bearing position, changing the geometric parameters of the gear and using different support bearings can weaken the stability of the system From one subsystem to another subsystem, thereby increasing the system’s rotational speed.