摘要
近年来,随着航空工业对无损检测需求的不断提高,激光散斑、激光超声、红外热像、结构健康监测等无损检测新技术在航空工业中的应用研究蓬勃展开。在阐述了激光散斑、激光超声、红外热像、结构健康监测等无损检测新技术的机理与特点的基础上,简要介绍和评述了它们在航空工业中的应用现状以及未来的发展趋势。
In recent years,with the rising demand of NDT in aviation industry,the growing application study of new NDT techniques such as laser shearography testing,laser ultrasonic testing,infrared thermography testing,structural health monitoring was developed in aviation industry.This paper introduce briefly the present situation and the development trends of new NDT techniques in aviation industry based on the expounding of their principles and characteristics.
出处
《无损检测》
2011年第3期43-46,共4页
Nondestructive Testing
关键词
无损检测新技术
航空工业
应用
New NDT technology
Aviation industry
Application
