n-Al2O3/Fe/SiC复合镀技术修复船舶空压机曲轴方法研究  

Research on Repairing Ship Compressor Crankshaft with n-Al2O3/Fe/SiC Composite Plating Technology

作　　者：赵德耀[1] 李践飞[1] 张本生[1] 韩凯[1] 

机构地区：[1]海军潜艇学院,山东青岛266042

出　　处：《船电技术》2014年第3期22-26,共5页Marine Electric & Electronic Engineering

摘　　要：针对目前船舶空压机曲轴等机械部件修复中存在的问题,对研制出的基于n-Al2O3/Fe/SiC纳米材料复合镀技术的修复工艺进行研究。介绍了新型纳米复合镀的应用范围、共沉积机理,对磨损的船舶空压机曲轴进行了修复试验,并对修复后的镀层进行了结合强度、耐磨性、硬度等物理机械性能试验,得出了试验结论。最后得出该纳米复合镀修复工艺能够应用于受损的机械部件。In allusion to current problems of repairing ship compressor crankshaft and other mechanical components, the paper presents on repairing crafts with nano-composite plating technology based on n-Al2O3/Fe/SiC, introduces range of applications, co-deposition mechanism of a new type of nano-composite plating, and repairing tests on the ship air compressor crankshaft and bond strength, wear resistance, hardness and other mechanical properties of lating layer.. Test results show that the technologies of the nano-eomposite plating repairing can be applied to repair damaged mechanical parts.

关 键 词：纳米复合镀 修复 曲轴 

分 类 号：U664[交通运输工程—船舶及航道工程]