| 应用计算机测量铁磁材料的动态磁参数 |
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| 引用本文： | 黄宏纬,陈金太.应用计算机测量铁磁材料的动态磁参数[J].厦门水产学院学报,2009(3):306-309. |
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| 作者姓名： | 黄宏纬 陈金太 |
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| 作者单位： | 集美大学理学院,福建厦门361021 |
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| 基金项目： | 集美大学2007教改项目（JY07130） |
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| 摘 要： | 介绍了应用计算机对反映铁磁材料动态磁化过程的主要特征进行实时记录的方法，并给出直接测量饱和磁感应强度、剩磁和矫顽力等动态磁参数的应用实例．实验证明，该方法不仅可以再现铁磁材料的磁化规律，而且测量更便捷、结果更直观、精度更高，为铁磁材料动态磁参数的实时测量提供了一条有效、快捷的途径．
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| 关 键 词： | 铁磁材料 计算机测量 动态磁参数 |
The Measurement of the Dynamic Magnetic Parameters for Ferromagnetic Materials with the Computer |
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| Authors: | HUANG Hong-wei CHEN Jin-tai |
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| Institution: | (School of Sciences, Jimei University, Xiamen 361021, China) |
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| Abstract: | A method of using the computer to record the dynamic magnetization process which reflected the main features of ferromagnetic materials in real-time was introduced. The examples of direct measurement of dynamic parameters such as saturation magnetic induction, remanence and coercivity were given. Experiments showed that this method could not only reproduce the law of magnetization of ferromagnetic materials, but also make measuring easier, more direct and more accurate. An effective and efficient way to measure the dynamic parameters of ferromagnetic material in real-time was provided. |
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| Keywords: | ferromagnetic materials computer measurement magnetic dynamic parameters |
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