| 电磁场中界面上的受力问题 |
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| 引用本文： | 钱树高,夏英齐.电磁场中界面上的受力问题[J].云南师范大学学报(自然科学版),2005,25(2):37-42,52. |
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| 作者姓名： | 钱树高 夏英齐 |
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| 作者单位： | 1. 昆明理工大学,云南,昆明,650051
2. 云南师范大学,云南,昆明,650092 |
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| 摘 要： | 讨论了真空中任一面元所受到的静电力和电场中二介质界面上所受到的静电力、机械力及其合力。举例应用,进行了验证,澄清了问题。在磁场中情况类似。
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| 关 键 词： | 电场 介质 界面 极化 静电力和机械力 |
| 文章编号： | 1007-9793(2005)02-0037-06 |
The force on the interface between two media in the electric and magnetic field |
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| QIAN Shu-gao,XIA Ying-qi.The force on the interface between two media in the electric and magnetic field[J].Journal of Yunnan Normal University (Natural Sciences Edition),2005,25(2):37-42,52. |
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| Authors: | QIAN Shu-gao XIA Ying-qi |
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| Institution: | QIAN Shu-gao~1,XIA Ying-qi~2 |
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| Abstract: | The electrostatic force acting on the plane element in the vacuum and dielectric, the electric field force and mechanic stress and their resultant acting on the interface between two dielectrics are discussed. In order to test and verify, several examples are provided. Some questions are distinguished and cleared. Similarly, in magnetics. |
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| Keywords: | electric field dielectric interface polarization electrostatic force and mechanic stress |
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