摘要
针对某型空气增压装置回转体,建立其三维模型,基于多体动力学虚拟样机模拟方法,运用机械系统动力学分析软件ADAMS对机构进行动态仿真分析,得到关键运动部件的运动规律曲线和动力学分析曲线,分析了活塞与连杆轴线不重合导致的扰动与气缸壁间侧压力和力矩分析曲线,零部件间冲击和扰动产生的动力学响应,为空气增压装置减震降噪的优化设计提供了重要参数,表明了ADAMS对复杂机构进行仿真分析的可行性,对相关研究具有借鉴意义。
Aim at a certain air supercharging device of rotors, and sets up its three-dimensional model. By applying the ADAMS-software for dynamics analysis of mechanism, the dynamic simulation of the wobble plate is analyzed. And the motion regulation curves and dynamics analysis curves for some key parts are obtained the disturbance caused by misalignment between piston and axis of link is obtained, as well as analysis curves for force within the piston and cylinder wall and the torque. The research offers significant parameters for optimizing the design of wobble plate in the aspect of shock absorption and noise reduction.
出处
《装备制造技术》
2016年第10期48-50,共3页
Equipment Manufacturing Technology
