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在过去的论文〔1〕中,曾以一个线性、无阻尼的 n 质量扭振系统做为机车驱动系统的模型,并建立了避免稳态粘一滑振动的必要条件。本文则根据稳定性理论,除将问题的研究扩展到有阻尼系统外,还得出了避免这种振动的严格条件。虽然在一般情况下,这一条件与必要条件之间差别很小,但在大多数情况下,这一条件对于避免稳态粘一滑振动也是充分的。
In the past paper [1], a linear, undamped n-mass torsional vibration system was used as a model of locomotive drive system and the necessary conditions to avoid steady-state stick-slip vibration were established. In this paper, based on the stability theory, in addition to extending the research of the problem to a damping system, we also come to the strict conditions for avoiding such vibration. Although in general the difference between this condition and the necessary condition is small, in most cases this condition is also sufficient to avoid steady-state stick-slip vibration.