航空工程进展2025，Vol.16Issue(1)：9-17,9.DOI:10.16615/j.cnki.1674-8190.2025.01.02
航空滑油磨粒在线监测技术研究进展
Research progress on online monitoring technology of wear particles in aviation lubricating oil
郑山红 1武海军 1李想有志 1郑云龙1
作者信息
- 1. 中国人民解放军32382部队,新乡 453000
- 折叠
摘要
Abstract
Due to the wear particles in lubricating oil contain important information about the wear of aircraft engine components,the wear particle monitoring is an effective method for judging the health status of aircraft engines and providing early fault warning.Online monitoring technology can provide real-time equipment status information.The online monitoring technology of aviation lubricating oil abrasive particles has made certain progress,but there is still a certain gap from meeting the practical needs of aviation engine health monitoring.The current online moni-toring technologies for lubricating oil and abrasive particles is introduced,including capacitance method,resistance method,magnetic induction method,optical method and acoustic method.The monitoring principles,research re-sults,advantages and disadvantages of each technology are discussed,the application status of the five monitoring technologies are analyzed,and the future development trend of lubricating oil and abrasive particle online monitor-ing technology are pointed out in the aspects of high sensitivity,stability,integration and intelligence.关键词
油况监测/磨损碎屑/在线传感器/航空发动机Key words
oil condition monitoring/wear debris/online sensor/aircraft engine分类
航空航天引用本文复制引用
郑山红,武海军,李想有志,郑云龙..航空滑油磨粒在线监测技术研究进展[J].航空工程进展,2025,16(1):9-17,9.
