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力学与实践 ›› 2008, Vol. 30 ›› Issue (1): 52-56.doi: 10.6052/1000-0992-2007-193

• 应用研究 • 上一篇    下一篇

空气阻尼影响下傅科摆的轨迹及模拟研究

杨忠炜   

  1. 中国科学技术大学,地球和空间科学学院,空间物理系
  • 收稿日期:2007-04-28 修回日期:1900-01-01 出版日期:2008-02-08 发布日期:2008-02-08

THE FOUCAULT PENDULUM MOVEMENT UNDER THE INFLUENCE OF AIR DAMPING AND ITS DYNAMIC SIMULATION STUDY

Yang Zhong-Wei   

  • Received:2007-04-28 Revised:1900-01-01 Online:2008-02-08 Published:2008-02-08

摘要: 研究了受空气阻尼影响下傅科摆的运动规律,采用数值和解析的方法对其运动轨迹进行 了模拟和讨论,并与无空气阻力时傅科摆的运动进行了比较.

Abstract: This paper studies the Foucault pendulum movement under the influence of air damping. Dynamic simulations are carried out by the use of the numerical and analytical methods, and comparisons are made for the Foucault pendulum movement with and without the influence of air damping.