煤矿用齿轮系统振动研究

Study on Vibration Characteristics of Mining Gear System

根据机械振动学原理对矿用齿轮系统进行了力学分析,建立了一类含有间隙的齿轮系统力学模型,对模型进行了数值模拟仿真,得出了齿轮系统存在混沌振动的现象,为矿用齿轮系统优化设计和振动控制提供了理论依据。

According system is done. A to the principle of mechanical vibration, mechanical analysis on mine gear mechanical model of the and been simulation with numerical method, obtained, which provides a theoretical basis gear system containing gaps has been established and the gear system is chaotic vibration is been for mining gear system ootimization design and vibration control.