无损检测在航空维修中的应用

Application of Nondestructive Testing in Aviation Maintenance

摘要: 首先介绍了无损检测技术的发展和现状，给出了目前常用的无损检测方法，然后着重分析了无损检测在航空维修中的应用，重点介绍了涡流检测技术和超声波检测技术，并对当前无损检测新技术作了详细的分析，最后，对航空维修中无损检测的发展趋势作了展望。

Abstract: The history and present of nondestructive testing(NDT) and common used NDT methods in aviation maintenance were introduced. Eddy current and ultrasonic testing techniques were emphasized. The other new techniques were detailed. The developing tendency of NDT in aviation maintenance was prospected.