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.
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.
出处
《大学物理》
北大核心
2005年第11期23-24,26,共3页
College Physics
关键词
弹性杆
质点
横振动
频率
elastic rod
particle
transverse vibration
frequency
