大学物理 ›› 2005, Vol. 24 ›› Issue (11): 23-23.

• 著者文摘 • 上一篇    下一篇

与质点连接的杆横振动的频率特性

李翠莲 [1] 龙涛 [2]   

  1. 上海交通大学,物理系,上海,200240[1] 上海交通大学,附属实验小学,上海,200240[2]
  • 出版日期:2005-11-25 发布日期:2005-11-20

The frequency of an elastic rod connected to a particle

  • Online:2005-11-25 Published:2005-11-20

摘要: 推导了一端固定、一端与质点连接的弹性杆横振动的频率特性方程,并详细讨论了几种质量比情形下的特征频率.

关键词: 弹性杆, 质点, 横振动, 频率

Abstract: The frequency equation of an elastic rod with one end fixed and the other connected to a massive particle is derived. Based on this equation, the frequencies with a series of mass ratios are calculated.

Key words: elastic rod, particle, transverse vibration, frequency

中图分类号: 

  • O411.1