摘要
介绍了超高压水晶釜的超声波横波检测技术。通过试验得出声程-深度-水平距离的关系,分析了超声波横波检测检出缺陷位置的方法;该方法具有较高的可靠性,可为超高压容器的超声波检测工作提供参考。
The ultrasonic wave detection technology of ultra high pressure crystal vessel is introduced in this paper.And through field test data,the relationship among acoustic path,depth and horizon range is found,the localization method of ultrasonic detection of defects is researched.The method has high reliability and provides a new way of defect detection for the ultra high pressure crystal kettle,and it can also provide a reference for the ultrasonic inspection of the ultra high pressure vessel.
出处
《无损检测》
2016年第1期10-12,37,共4页
Nondestructive Testing
关键词
超声波检测
超高压水晶釜
缺陷位置
Ultrasonic inspecting
Super-high pressure crystal kettle
Localization of defect
