基于威布尔分布的液压柱塞泵可靠性研究  

Research on Hydraulic Piston Pump Reliability Based on Weibull Distribution

作　　者：张育洋 马骥 Zhang Yuyang;Ma Ji(不详)

机构地区：[1]陕西工业职业技术学院航空工程学院,陕西712000 [2]陕西核昌机电装备有限公司爱科仕分公司,陕西712000

出　　处：《中国重型装备》2021年第1期43-44,54,共3页CHINA HEAVY EQUIPMENT

摘　　要：对液压柱塞泵进行污染磨损试验,得到液压柱塞泵污染磨损寿命。根据威布尔分布寿命评估方法得到液压柱塞泵的可靠性,做到及时预警和维修,预防重大安全事故发生,降低设备运行风险,节约生产成本。Pollution wear testing on hydraulic piston pump obtained pollution wear life of the pump.Reliability of hydraulic piston pump has been worked out based on Weibull distribution lifetime evaluation method,it could realize timely prewarning and maintenance to prevent serious safety accident,reduce device operation risk and save production costs.

关 键 词：液压柱塞泵 污染磨损寿命试验 可靠性 

分 类 号：TH3[机械工程—机械制造及自动化]