基于Pro/E的发动机曲柄连杆机构运动仿真  

Kinematical Simulation of Slider-Crank Mechanism of Engine Based on Pro/E

作　　者：赵明宇[1] 高玉芝[1] 

机构地区：[1]沈阳农业大学工程学院,沈阳110161

出　　处：《农机化研究》2005年第3期121-122,共2页Journal of Agricultural Mechanization Research

摘　　要：通过对曲柄连杆机构的运动分析,得到活塞的运动方程。运用Pro/E对发动机单体进行三维实体建模与装配;运用Pro/E的Mechanism模块对其进行运动学分析,得到可视化的发动机单体运动过程图形;同时,与运用MATLAB进行的数值模拟结果进行了比较。In this article,by analyzing the movement processing of slider-crank mechanism of engine, the position equation is obtained. Three dimensional model and assembling model of single cylinder engine is formed by using Pro/E.At the same time, with the mechanism module of Pro/E, the movement processing graph of it is gained.The result indicates that kinematical simulation based on Pro/E is prior to numerical simulation based on MATLAB.

关 键 词：PRO/E 发动机 曲柄连杆机构 运动仿真 造型 活塞 数值模拟 

分 类 号：TK403[动力工程及工程热物理—动力机械及工程] TP391.9[自动化与计算机技术—计算机应用技术]