摘要
提出了一种欠驱动、冗余自由度为1的混沌振动筛机构设计方案。利用Largrange方法建立了机构的动力学模型,并用MATLAB中的Simulink进行数值仿真。仿真结果表明筛箱的运动是混沌的。
An mechanism design for chaotic vibration screen which is under-actuated and the redundant degree of freedom is ＂1＂was proposed.The dynamic model of the mechanism was established by using Lagrange＇s formulation,and the simulation was carried out by applying Simulink in Matlab.The simulation results show that the motion of the screen box is chaotic.
出处
《机械设计》
CSCD
北大核心
2011年第7期17-20,共4页
Journal of Machine Design
基金
国家自然科学基金资助项目(50675180)
关键词
振动筛
混沌
仿真
vibration screen
chaos
simulation
