改性聚四氟乙烯材料在水液压元件中的应用研究  

Application Research of Modified PTFE Material in Water Hydraulic Components

作　　者：吴张永[1] 赵恩刚[1] 罗璟[1] 李健峰[1] 

机构地区：[1]昆明理工大学流体控制工程研究所,昆明650093

出　　处：《机床与液压》2008年第3期117-118,151,共3页Machine Tool & Hydraulics

摘　　要：论述了改性聚四氟乙烯材料的特点以及在水压传动中的应用优势。结合水压元件用材原则和聚四氟乙烯材料的自身磨损特性,合理地选择改性原料,使其更好地应用于水压传动中。The characteristic of modified PTFE material and its superiority when applied in hydraulic pressure transmission were introduced. Based on the principle of the choose of hydraulic pressure material and the attrition characteristic of PTFE, the appropriate modified material was choosed, which can make the PTFE be better applied in the hydraulic pressure transmission.

关 键 词：石墨 碳纤维 聚四氟乙烯 磨损 

分 类 号：TH137.5[机械工程—机械制造及自动化]