| 设备腐蚀状况的脉冲涡流检测技术 |
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| 引用本文： | 石坤,林树青,沈功田,范智勇. 设备腐蚀状况的脉冲涡流检测技术[J]. 无损检测, 2007, 29(8): 434-436 |
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| 作者姓名： | 石坤 林树青 沈功田 范智勇 |
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| 作者单位： | 中国特种设备检测研究中心,北京,100013 |
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| 摘 要： | 承压设备的腐蚀状况检测非常重要。介绍了一种新型的腐蚀检测技术，即脉冲涡流检测技术。该技术检测腐蚀时不需要去除绝缘层，测量数据重复性好、精度高，是一种简便、高效、经济和实用的腐蚀测厚方法。
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| 关 键 词： | 脉冲涡流检测 腐蚀 测厚 |
| 文章编号： | 1000-6656（2007）08-0434-03 |
| 收稿时间： | 2006-04-12 |
| 修稿时间： | 2006-04-12 |
Corrosion Detection by Means of Pulsed Eddy Current Testing Technique |
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| SHI Kun,LIN Shu-qing,SHEN Gong-tian,FAN Zhi-yong. Corrosion Detection by Means of Pulsed Eddy Current Testing Technique[J]. Nondestructive Testing, 2007, 29(8): 434-436 |
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| Authors: | SHI Kun LIN Shu-qing SHEN Gong-tian FAN Zhi-yong |
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| Affiliation: | China Special Equipment Inspection and Research Center, Beijing 100013, China |
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| Abstract: | Corrosion detection is a very important item for pressure-bearing equipment. An advanced technique, pulsed eddy current detection, was introduced for corrosion detection. Testing results showed that it is a feasible, convenient, efficient, cost-effective and practical method without the need for removing any insulation and preparing surface. |
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| Keywords: | Pulse eddy current testing Corrosion Thickness measurement |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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