Automatic welding has been widely used in long distance pipeline with large diameters for the past few years.Automatic ultrasonic testing was applied to detection the automatic welding both domestic and overseas.This paper mainly introduced the image display and analysis in the AUT atlas of the typical flaw and the types in long distance pipelines with automatic welding,to provide the reference for correct flaw identification for peers.
关键词
长输管道/全自动焊接/AUT检测/典型缺陷类型/AUT检测缺陷显示
Key words
long distance pipeline/automatic welding/automatic ultrasonic testing/typical flaw type/flaw display of automatic ultrasonic testing
维普
万方数据