轴向柱塞泵摩擦副材料匹配性能的磨损实验研究  

Emulate Research on Adaptability of Important Frictional Pairs in Axial Piston Pump

作　　者：王显彬[1] 王耀华 

机构地区：[1]福建船政交通职业学院机械工程系,福建福州350007 [2]科力远混合动力有限公司,上海201501

出　　处：《机电产品开发与创新》2016年第6期124-126,共3页Development & Innovation of Machinery & Electrical Products

摘　　要：论文选用铜材ZCuSn10Pb11Ni3和LZQT500-7作为轴向柱塞泵关键摩擦副配对材料,然后分四组,对两种材料进行不同的表面处理,对四组试样进行摩擦磨损实验,最后得出ZCuSn10Pb11Ni3采用等离子喷涂二硫化钼、LZQT500-7采用氮化+硫化的配对处理工艺是最好的。In this paper,select ZCu Sn10Pb11Ni3 and LZQT500-7 as the material of important frictional pairs in axial piston pump,then divided them into four groups,carry on different surface treatments for the two kinds of materials. Friction and wear experiments were carried out for the four groups. Final arrival at a conclusion ：the best one is Cu Sn10Pb11Ni3 been plasma spraying Mo S2 and LZQT500-7 been nitride＋sulfide.

关 键 词：柱塞泵 摩擦副 匹配性 摩擦磨损 

分 类 号：TH325[机械工程—机械制造及自动化]