| 带电弹簧振子振动时的空间电磁场强度 |
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| 引用本文： | 侯昭武. 带电弹簧振子振动时的空间电磁场强度[J]. 钦州师范高等专科学校学报, 2006, 21(3): 88-90 |
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| 作者姓名： | 侯昭武 |
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| 作者单位： | 钦州学院物理与电子工程系,广西钦州535000 |
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| 摘 要： | 带电弹簧振子振动时产生的电磁场用球坐标表示的磁感强度和电场强度.在不同参考系上辐射场的电磁场强度是不一样的.由于带电弹簧振子振动时产生较强的电磁辐射场,而自然界中很多强烈振动的物体都可简化为弹簧振子振动,如果它们万一带上足够量电荷,它们将成为无线电接收的干扰源,因此强烈振动的物体应当有良好的接地.
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| 关 键 词： | 带电振子 推迟势 电磁辐射 电场强度 磁感强度 |
| 收稿时间： | 2006-02-28 |
An Analysis of the Induction of the Spatial Electric-magnetic Field While the Live Spring Dipole Is Vibrating |
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| HOU Zhao-wu. An Analysis of the Induction of the Spatial Electric-magnetic Field While the Live Spring Dipole Is Vibrating[J]. Journal of Qinzhou Teachers College, 2006, 21(3): 88-90 |
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| Authors: | HOU Zhao-wu |
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| Affiliation: | Physics and Electric-information Engineering Department of Qinzhou College, Qinzhou 535000, China |
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| Abstract: | The electric-magnetic field emerged while the live spring dipole is vibrating is always shown as the magnetic-sounded induction and electrifying induction on the ball coordinate, and through different references, the electric-magnetic inductions in the radiation fields are not equal. For the stronger electric-magnetic field emerged while the live spring dipole and the spring dipole vibration simplified from a lot of natural vibrating objects are become the wireless interfering sources in ease they are with enough electricity, as a result, the strong vibrating objects must be combined with the ground well and directly. |
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| Keywords: | live spring dipole relayed power electric-magnetic radiation electric-magnetic inductions magnetic-sounded inductions |
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