| 用双能量原理求薄导体板的电阻和电感 |
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| 引用本文： | 李君良,李孟春,付宝书.用双能量原理求薄导体板的电阻和电感[J].太原理工大学学报,1994(4). |
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| 作者姓名： | 李君良 李孟春 付宝书 |
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| 摘 要： | 本文阐述了求解场能量及其等效参数的双界能量原理，推导了交变电磁场的双能量表达式。并应用这些公式求解场中薄导体板的等效电阻和电感，与解析法的计算结果相比较，证明它们具有较高的计算精度。
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| 关 键 词： | 交变电磁场 双能量原理 等效参数 |
The Computation of Resistance and Inductance of a Thin SteeI PIate Using the Dua Energy Principle |
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| Li Junliang,Li Mengchun.The Computation of Resistance and Inductance of a Thin SteeI PIate Using the Dua Energy Principle[J].Journal of Taiyuan University of Technology,1994(4). |
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| Authors: | Li Junliang Li Mengchun |
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| Institution: | Li Junliang;Li Mengchun(Departmentj of Applied Science and Mechanics)Fu Baoshu(Department of adult education) |
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| Abstract: | ln this paper,the principle of dual energy method used for calculating the energy and parameter of electromagnetic field is expounded.The dual energy expressions of alternating current electromagnetic field are deduced.These formulas are used in the calculation of resistance and inductance of a thin steel plate. Comparing with the results calculated by the analysed method,it showed that high accuracy had been obtained by using these formulas. |
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| Keywords: | alternative electromagnetic field dual energy principle equivalent parameters |
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