摘要
探讨关于超声波探伤过程中涉及到的声程补偿问题。
This paper discusses the problem of the acoustic distance compensation in the process of ultrasonic wave flaw detections.The digitized schemes is put forward.
出处
《鞍山钢铁学院学报》
1999年第1期41-43,共3页
Journal of Anshan Institute of Iron and Steel Technology
关键词
超声波探伤
声程补偿
衰减器
微机
ultrasonic flaw detection
compensation for acoustic distance
attenuator
