大学物理 ›› 2012, Vol. 31 ›› Issue (1): 13-13.

• 著者文摘 • 上一篇    下一篇

被吸入电容器的金属片振动过程的功能关系

张盛华[1] 秦任甲[2]   

  1. [1]桂林医学院数理教研室,广西桂林541004 [2]河池学院物理与电子工程系,广西宜州546300
  • 出版日期:2012-01-25 发布日期:2012-01-20

Functional relationship of sheet metal inhaled into the capacitor in the vibrating process

  • Online:2012-01-25 Published:2012-01-20

摘要: 电中性的金属片被电容器所带电荷吸入其中而发生振动.这里讨论的问题:有或无阻尼时金属片的振动规律;电场力使金属片加速或减速运动过程中的功能转换;金属片振动过程中保持电容器的电量或电压不变,储能的变化;金属片的每一振动周期电源供给电容器的能量;电容器的电压、电量等参数的周期性变化.

关键词: 电容器, 吸入金属片, 振动, 功能关系

Abstract: The electric neutral sheet metal inhaled into the capacitor vibrates by the attraction of capacitor' s electric charges. The problems discussed here are follows: vibratory rule of sheet metal with or without damping; function convertion in movement that electric field force makes speed up or down of sheet metal; electric quantity or voltage of the capacitor remain unchanged energy storage keep changed in sheet metal vibratory process; the power source to supply capacitor' s energy in each sheet metal vibrating cycle ; the periodical change of capacitor voltage, electric quantity and other parameters.

Key words: capacitor, inhaling sheet metal, vibration, functional relationships

中图分类号: 

  • O441.1