| 储罐罐底板漏磁检测仪的研制 |
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| 引用本文： | 刘志平,康宜华,杨叔子,李涛,李春树.储罐罐底板漏磁检测仪的研制[J].无损检测,2003,25(5):234-236. |
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| 作者姓名： | 刘志平 康宜华 杨叔子 李涛 李春树 |
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| 作者单位： | 1. 华中科技大学,机械科学与工程学院,武汉,430074
2. 天津石化公司,机械研究所,天津,300271 |
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| 摘 要： | 在研究漏磁场原理的基础上，设计了一种罐底板漏磁检测仪。该仪器对罐底板的检测不受表面油污和其它非导磁材料影响，具有速度快、性能可靠、操作方便等特点，是全面检测整个罐底板的有效手段。
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| 关 键 词： | 储罐底板 磁性检测 漏磁场 漏磁检测仪 研制 |
| 文章编号： | 1000-6656(2003)05-0234-03 |
| 修稿时间： | 2002年7月12日 |
DEVELOPMENT OF THE MAGNETIC FLUX LEAKAGE TESTING INSTRUMENT FOR TANK FLOOR PLATE |
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| LIU Zhi ping,KANG Yi hua,YANG Shu zi.DEVELOPMENT OF THE MAGNETIC FLUX LEAKAGE TESTING INSTRUMENT FOR TANK FLOOR PLATE[J].Nondestructive Testing,2003,25(5):234-236. |
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| Authors: | LIU Zhi ping KANG Yi hua YANG Shu zi |
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| Abstract: | Based on the magnetic flux leakage technique, the principle of tank floor plate inspection was researched. A new inspection instrument was developed which could be used to inspect the tank floor plate covered with greasy dirt or other non magnetic materials. Tests showed that the instrument had the properties of high speed, good stability and convenient operation. |
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| Keywords: | Magnetic inspection Magnetic flux leakage Defect Tank floor plate |
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