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运用高中物理知识手工制作扬声器

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摘要 扬声器是重放音乐最为常见的也是应用最为广泛的电子产品。根据高中所学的物理知识,分析了扬声器单元实现发声所体现的法拉第电磁感应定律和牛顿第二定律,并应用该物理知识,利用实验室提供的马蹄铁、废旧CD、鞋盒等简易材料,手工制作了一个扬声器系统,给出了制作步骤。
作者 王梓润 邹伟
出处 《湖南中学物理》 2016年第1期67-68,8,共3页 Hunan Middle School Physics
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  • 1Chang C, Wang C C, Shiah Y C, et al. Numerical and experimental analysis of harmonic distortion in a moving-coil loudspeaker[ J ]. Communications in Nonlinear Science and Numerical Simulation, 2013, 18(7) :1902 - 1915.
  • 2Martin B W. Measurement of nonlinear loudspeaker parametem [D]. Konges Lyngby, DTU- Elektro, Acoustic Technology, 2012.
  • 3Leach W M. Introduction to electroacanstics & amplifier design[M]. 3rd ed. Georgia: Kendall/Hunt PuNishment, 2003 : 102 - 104.
  • 4Wright J R. An empirical model for loudspeaker motor impedance[ J ]. Journal of the Audio Engineering Society , 1990, 38 (10) :749 -754.
  • 5Klippel W. Non-linear large signal behavior of electrodynamic loudspeakers at low frequencies [ J ]. Journal of the Audio Engineering Society, 1992, 40(6) : 483 -496.
  • 6Thorborg K, Unruh A D. Electrical equivalent circuit model for dynamic moving-coil transducers incorporating a semi- inductor[J]. Journal of the Audio Engineering Society, 2008, 56(9) : 696 -709.
  • 7Thorborg K, Futtrup C. Electrical dynamic transducers model incorporating semi-inductance and means for shorting AC magnetization [ J ]. Journal of the Audio Engineering Society, 2011, 59(9) : 612 -627.
  • 8Vanderkooy J. An model of loudspeaker driver impedance incorporating eddy currents in the pole-structure [ J ]. Journal of the Audio Engineering Society, 1989, 37 (3) : 119 - 128.
  • 9Thorborg K, Futtrup C. Frequency dependency of the loudspeaker suspensions [ J ]. Journal of the Audio Engineering Society, 2013, 61 (10) : 778 -786.
  • 10Finn T A. Nonlinear viscoelastic models[ C ]//Proceedings of 131 st AES Convention, New York, USA, 2011:8500.

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