Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery

LIU Tiejun; HE Xueke

doi:10.13890/j.issn.1000-128x.2014.06.012

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Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery

更新时间：2021-12-13

- Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery
- Electric Drive for Locomotives Issue 6, Pages: 47-50(2014)
- 作者机构：
  
  1. 广州铁路（集团）公司
  2. 广州铁路职业技术学院
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2014.06.012
  CLC：
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LIU Tiejun, HE Xueke. Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery. [J]. Electric Drive for Locomotives (6):47-50(2014)
DOI：

LIU Tiejun, HE Xueke. Ferrography-based Failure Analysis to Engine on Railway Large Maintenance Machinery. [J]. Electric Drive for Locomotives (6):47-50(2014) DOI： 10.13890/j.issn.1000-128x.2014.06.012.

摘要

通过对大型养路机械发动机的润滑油进行采样, 并对其铁谱图像进行处理与统计分析，实现对发动机故障的诊断。实践表明，铁谱技术是用于研究磨损机理和监控机器磨损状况的一种极为有效的监测手段。

Abstract

With sampling lubricants of large maintenance machinery engine and analyzing its ferrography image, a method of diagnosis on the engine failure was put forward. Practice verified that the ferrography-based analysis technology was a very effective means to study mechanism wear and monitor wear condition of the machine.

关键词

发动机铁谱图像磨粒监测故障分析

Keywords

engineferrography imagewear particlemonitoringfailure analysis

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