| 管道超声导波检测技术 |
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| 引用本文： | 董为荣,帅建.管道超声导波检测技术[J].管道技术与设备,2006(6):21-23,46. |
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| 作者姓名： | 董为荣 帅建 |
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| 作者单位： | 中国石油大学(北京),北京,102249 |
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| 摘 要： | 介绍了管道超声导渡检测技术的理论基础，指出了这一检测方法的技术关键；同时对现有已用于工程应用的导波检测设备与导渡检测实验系统作了描述和对比；总结了目前成熟的缺陷识别定位方法，在此基础上，对管道超声导波检测技术的广泛应用提出几点展望。
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| 关 键 词： | 超声导波 管道 检测 缺陷识别 |
| 文章编号： | 1004-9614（2006）06-0021-03 |
| 收稿时间： | 2006-07-13 |
| 修稿时间： | 2006-07-132006-08-03 |
Ultrasonic Guided Wave Detection Technology in Pipes |
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| DONG Wei-rong,SHUAI Jian.Ultrasonic Guided Wave Detection Technology in Pipes[J].Pipeline Technique and Equipment,2006(6):21-23,46. |
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| Authors: | DONG Wei-rong SHUAI Jian |
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| Institution: | China University of Petrolemn, Beijing 102249, China |
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| Abstract: | In this paper, an overview of the basic theory of the ultrasonic guided wave detection technology was presented and the key point of this technology was pointed out. The current ultrasonic guided wave detection equipments in engineering and the experiment were described and compared. The defect identification and positioning methods were discussed. Based on this, We bring forward some points concerning the prospect for this technology. |
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| Keywords: | ultrasonic guided wave pipeline detection defect identification |
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