| 磁粉探伤中旋转磁场的研究与应用(一) |
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| 引用本文： | 马德志,申献辉,宋晓峰,徐立勋. 磁粉探伤中旋转磁场的研究与应用(一)[J]. 无损检测, 2006, 28(5): 266-269 |
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| 作者姓名： | 马德志 申献辉 宋晓峰 徐立勋 |
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| 作者单位： | 中冶集团建筑研究总院,北京,100088 |
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| 摘 要： | 通过公式推导和试验的方法，对磁粉探伤中的旋转磁场进行了研究，分析了磁粉探伤中使用的交叉线圈和交叉磁轭旋转磁场的形成机理及特点，并对交叉线圈和交叉磁轭在实际探伤中的各项性能指标及使用方法和应用进行了探讨。
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| 关 键 词： | 磁粉探伤 旋转磁场 交叉磁轭 交叉线圈 |
| 文章编号： | 1000-6656（2006）05-0266-04 |
| 收稿时间： | 2006-01-12 |
| 修稿时间： | 2006-01-12 |
Study and Application of Rotational Field in Magnetic Particle Testing( 1 ) |
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| MA De-zhi,SHEN Xian-hui,SONG Xiao-feng,XU Li-xun. Study and Application of Rotational Field in Magnetic Particle Testing( 1 )[J]. Nondestructive Testing, 2006, 28(5): 266-269 |
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| Authors: | MA De-zhi SHEN Xian-hui SONG Xiao-feng XU Li-xun |
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| Abstract: | The rotational field in magnetic particle testing was studied through formula deduction and testing method. Depending on the analysis of the formation and characteristics of rotational field, the capability index and operation method of magnetic cross coil and yoke in actual testing were discussed. |
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| Keywords: | Magnetic particle testing Rotational magnetic field Magnetic cross coil Magnetic cross yoke |
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