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- The application of double wire welding and automatic ultrasonic testing (AUT) in constructing submarine pipeline was introduced. 摘要介绍了双丝焊接技术和自动超声波检测技术在海底管线环焊缝焊接施工中的应用。
- A set of automatic ultrasonic testing system for the huge rotatable axle was researched,based on non-contact ultrasonic testing theory. 基于非接触式超声波探伤原理,研发出一套针对大型回转体的超声波自动化探伤系统。
- Double wire welding and automatic ultrasonic testing(AUT) applied in construction of submarine pipeline were introduced. 介绍了双丝焊接技术和自动超声波检测技术在海底管线环焊缝焊接施工中的应用。
- The application of double wire welding and automatic ultrasonic testing(AUT) in constructing submarine pipeline was introduced. 介绍了双丝焊接技术和自动超声波检测技术在海底管线环焊缝焊接施工中的应用。
- In the field of ultrasonic testing for gear, there is not automatic ultrasonic testing technology for gears with middling and small modulus at the present time. 尤其对尺寸较小的小模数齿轮,该方法可以实现非接触测量,能够解决传统测量方法中许多不便解决的难题。
- A digital automatic ultrasonic testing system developed for stovetubes of petrochemistry was introduced including the choice of the angle of a transducer and the grading of tubes. 介绍自行研制的透射式数字化炉管超声自动检测系统及检测结果，并对超声探头的入射角选取和炉管的分级进行了探讨。
- automatic ultrasonic testing machine 超声波探伤机
- Automatic ultrasonic testing system 自动超声检测系统
- Research of Automatic Ultrasonic Test System for Round Bar Flaw 棒材缺陷超声自动检测系统的研制
- Wheel Type Probe Automatic Ultrasonic Test on Welded to ERW Pipe ERW钢管焊缝轮式探头自动超声波检测
- AN AUTOMATIC ULTRASONIC TESTING SYSTEM USED FOR LARGE DIAMETER TITANIUM BARS 大直径钛棒材超声自动探伤系统研制
- Methods for automatic ultrasonic testing for welds of ferritic steel 铁素体钢焊缝自动超声检测方法
- On-line automatic ultrasonic testing system for bar material controlled by computer 计算机控制的棒材在线自动超声波检测系统
- Discussion about the arrangement of the transducers used in automatic ultrasonic testing for the bar 棒材自动化超声探伤时晶片排列方式的探讨
- Keywords submarine pipeline;girth welds;double wire welding;automatic ultrasonic testing（AUT）; 海底管线;环焊缝;双丝焊接;自动超声波检测;
- Keywords Automatic ultrasonic testing;Phased array;Girth weld;Real-time display;Zone discrimination;Time of flight diffraction; 全自动超声波检测;相控阵;管道焊缝;实时显示;分区扫查;衍射时差;
- Phased Array testing is a specialized type of ultrasonic testing. 相控阵检测是一种特殊的超声检测技术。
- For ductile iron, is ultrasonic testing done for nodularity? 对于球铁，有超声测试吗？
- Non-Destructive Testing of Steel Tubes - Part 8: Automatic Ultrasonic Testing of the Weld Seam of Electric Welded Steel Tubes for the Detection of Longitudinal Imperfections 钢管的无损试验第8部分:电焊钢管焊缝径向缺陷探测的自动超声试验
- Ultrasonic testing technology is an economic and efficient NDT method. 超声检测是一种经济有效的无损检测手段。
