直线电动压缩机的活塞优化设计分析  

Analysis of piston optimization design on linear motor drive compressor

作　　者：马彦军[1] 任保才[1] 

机构地区：[1]河南理工大学机械与动力工程学院,河南焦作454000

出　　处：《压缩机技术》2008年第2期15-17,10,共4页Compressor Technology

基　　金：河南省科技攻关项目(0624260030)

摘　　要：为了满足直线电动压缩机的活塞高速化和轻量化要求,介绍了在PRO/MECHANIC环境下,对其活塞的应力和变形进行有限元分析,并对活塞进行优化设计,使其在满足强度和高速运转的情况下,质量达到最小,降低了惯性力,得到主要参数的最佳值,满足设计要求。In order to satisfy the need for high speed and lightweight of the piston applied to linear electric compressor,this article mainly introduces finite element analysis of stress and deformation of the piston based on PRO/MECHANICA and carries on the optimization design for the piston,it can make the weight minimum and the inertial force decreased within satisfied strength and high speed, obtain the best parameter and have it satis- fying the design requirements.

关 键 词：直线电动压缩机 优化设计 活塞 PRO/MECHANICA 

分 类 号：TH457[机械工程—机械制造及自动化]