摘要
利用Pro/E建立PQ泵的三维模型,导入ADAMS得到动力学模型,结合AMESim中建立的液压控制模型,建立了YL-56型PQ泵的虚拟样机。通过仿真研究了斜盘转轴与泵的转轴存在偏心距对PQ泵的性能的影响,对变量柱塞泵的结构设计提供了一定的参考。
3D solids of PQ pump was set up in Pro/E, a dynamic model was got with ADAMS. Combining the hydraulic control model in AMESim, virtual prototype of YL-56 pump was developed. The influence of eccentricity between the axis of swash and the axis of pump on the characteristic of PQ pump was studied through simulation.
出处
《机床与液压》
北大核心
2009年第12期92-94,共3页
Machine Tool & Hydraulics
基金
浙江省科学技术厅重大科技专项(2007C11171)
关键词
虚拟样机
变量柱塞泵
偏心距
仿真
Virtual prototype
Variable piston pump
Eccentricity
Simulation
