四缸发动机虚拟样机设计与分析  

Virtual Prototype Design and Analysis of Four-Cylinder Engine

作　　者：孟瑞[1] 李平[1,2] 郭斌[1,2] 李万爱[1] 谢能刚[1] 

机构地区：[1]安徽工业大学机械工程学院,安徽马鞍山243002 [2]马钢股份有限公司机电设备安装工程分公司,安徽马鞍山243011

出　　处：《机械工程师》2008年第12期72-73,共2页Mechanical Engineer

摘　　要：为了降低研制成本,缩短研制周期,采用Pro/E设计四缸发动机的虚拟样机;同时,对其进行仿真分析,验证其运动的干涉性和合理性,并得出四缸发动机各缸重要参数的数据图形,并对曲轴连杆进行了有限元分析,分析结果可为物理样机的设计及制造奠定基础。In order to reduce manufacture costs and shorten the manufacture cycle, the virtual prototype of four - cylinder engine based on Pro/engineer was designed; At the same time, by their simulation analysis, the interference and rationality of the movement was checked and the important parameters and the Graphic datas of the four-cylinder engine were got, including a finite element analysis to crankshaft connecting rod. The results of the analysis lay the foundation for the further design and manufacturing of t...

关 键 词：四缸发动机 虚拟样机设计 有限元分析 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]