基于MATLAB中SIMULINK的准周期弹跳运动的仿真模拟

The Semi-Periodical Movement Simulation of the Bouncing Ball by the SIMULINK Software

使用MATLAB/SIMULINK仿真软件建立了刚性小球在谐振桌面上做准周期性弹跳运动的动力学模型,对小球在不同倍频下的准周期运动进行了仿真模拟,并得到了小球运动的相图。结果表明:控制参数的选取对小球的动力学行为有着很大的影响。

In this paper,MATLAB/SIMULINK software is used in simulating the quasi-periodical movements of a bouncing ball which is constantly impacted by an infinite big vibration table.The phase graph of the bouncing ball is also get by using this tool.From this paper it is important for us to change the different parameters to manipulate the different dynamic movements of the ball.