双串联液压水力喷砂泵的研究  

Research on Double - series Connection and Hydraulic Water - power Peening Pamp

作　　者：郭易[1] 孙荣权[1] 

机构地区：[1]沈阳大学机械工程学院,110044

出　　处：《机床与液压》2003年第2期194-195,共2页Machine Tool & Hydraulics

摘　　要：本文介绍了喷砂泵的主要用途,特点和液压系统工作原理,采用了液压缸和液力缸双串联的设计方法,建立了液压缸与液力缸的数学模型,并进行了动态特性分析。This thesis introduced the main application, Characteristic and hydraulics principle of work of the peening pump. The method of designing double- series connection of hydro- cylinder and hydraulic cylinder wes applied and the mathematicmodel wes established. The dynamic characteristics was analysed.

关 键 词：液压缸 液力缸 双串联 数学模型 水力喷砂泵 液压系统 铸件 

分 类 号：TG234[金属学及工艺—铸造] TH137.51[机械工程—机械制造及自动化]