大学物理 ›› 2014, Vol. 33 ›› Issue (9): 20-20.

• 著者文摘 • 上一篇    下一篇

双弹簧振子在竖直方向的自由振动研究

黄焱   

  1. 昆明学院物理科学与技术系,云南昆明650214
  • 出版日期:2014-09-25 发布日期:2014-09-20

Study of the free vertical vibration of double spring oscillator

  • Online:2014-09-25 Published:2014-09-20

摘要: 采用数值模拟方法研究了对称双弹簧振子在竖直方向的自由振动,揭示出这类振动的性质随系统参数及振幅的变化规律,丰富了弹簧振子振动的研究.

关键词: 双弹簧振子, 非线性振动, 振幅, 周期

Abstract: The free vibration along the vertical direction of the symmetric double spring oscillator is studied by using numerical simulation method. The regularity which the properties of the vibration change with the system parameters and the amplitude is revealed. This work enrichs the study of spring oscillator.

Key words: double spring oscillator, nonlinear vibration, amplitude, period

中图分类号: 

  • O322