摘要
飞机结构健康监测是在传统的结构无损检测基础上发展起来的对结构损伤的一种实时、在线监测方式。采用结构健康监测系统可以提高飞机的可靠性、安全性和延长运行时间,同时降低结构使用和维护费用。概述了飞机结构健康监测技术研究现状,介绍了几种新型的结构健康监测传感器技术的原理及应用,展望了结构健康监测传感器技术的发展前景。
Aircraft structural health monitoring is a new in-situ, on line structure detection method which was developed on the basis of the traditional NDT method. It can increase the reliability, safety and run-time of aircrafts while reduce the structure s operating and maintenance costs. This paper described this new technology and the principles and application of some new sensor technologies of structural health monitoring. Finally the paper gave a perspective view on further research in this field.
出处
《无损检测》
北大核心
2008年第5期289-291,324,共4页
Nondestructive Testing
基金
国家自然科学基金资助项目(10402035)
关键词
飞机
结构健康监控
传感器
Aircraft
Structural health monitoring
Sensors
