摘要
介绍了磁粉检测、渗透检测、涡流检测、射线检测和超声波检测技术在焊接裂纹检测中的应用状况。对红外热成像检测、激光全息检测和微波检测新技术在焊接裂纹检测中的应用进行了展望。
The application status of magnetic particle testing, penetrant testing, eddy current testing, radiographic testing and ultrasonic testing in weld crack inspector were introduced, Some new technologies such as infrared thermal imaging, laser holography and microwave testing were prospected in the testing of weld crack.
出处
《无损检测》
北大核心
2007年第6期353-355,共3页
Nondestructive Testing
关键词
焊接裂纹
常规无损检测
红外热成像
激光全息
微波检测
Weld crack
Conventional nondestructive testing
Infrared thermal imaging
Laser holography
Microwave testing
