摘要
以机构的组成原理为出发点,以应用最为广泛的RRR-RRP平面六杆机构为分析对象,采用复数向量推导出曲柄、RRRⅡ级杆组、RRPⅡ级杆组三个基本模组的运动学数学模型,利用其组成机构杆组并搭建平面连杆机构的运动学仿真模型,充分利用MATLAB的Simulink仿真模型数据可视化的特点,观察和分析其运动参数的变化。
With the principle of machine as the starting point and RRR-RRP planar six bar mechanism as analysis object,the dynamic complex formula of crank,RRR and RRPⅡdegree basic bar group is derived by complex vector.The mechanism bar group is used and the kinematic simulation model of planar bar mechanism is set up to make full use of data visualization features of MATLAB Simulink simulation model and observe and analyse the change of kinematics parameters.
出处
《南昌航空大学学报（自然科学版）》
CAS
2010年第4期46-50,共5页
Journal of Nanchang Hangkong University(Natural Sciences)
关键词
运动学
机构
杆组
仿真
kinematics
mechanism
bar group
simulation
