【摘要】 应用键合图理论建立了边缘单齿轮传动式球磨机系统的横向振动模型,推导出状态方程,利用Matlab/Simulink对规格为2.2 m×6.5 m的磨机进行了仿真,得到了不同激励下磨机系统各部位的响应曲线,找出了影响系统运行状态和使用寿命的主要原因。更多还原

【Abstract】 The transverse vibration model based on the power bond graph is established in margin-single-gear transmission ball mill system,the equation is set up.The simulation model of Matlab/Simulink is instructed and simulation to 2.2 m×6.5 m ball mill is carried out.The response curves of every part under different excitations are got,the main factors that influence the running condition and the service life are found out.更多还原