| 两自由度轨摆实验的理论计算和数值分析 |
| |
| 引用本文： | 何勤.两自由度轨摆实验的理论计算和数值分析[J].大学物理,2004,23(9):21-24. |
| |
| 作者姓名： | 何勤 |
| |
| 作者单位： | 江苏大学,物理系,江苏,镇江,212003 |
| |
| 摘 要： | 用两个自由度微振动理论，导出了轨摆的运动微分方程和两个固有圆频率，给出了微分方程解的一般形式；并通过计算机画图，讨论了两个自由度均以同一圆频率作简谐振动的特殊情况．
|
| 关 键 词： | 轨摆 圆频率 两自由度 |
| 文章编号： | 1000-0712(2004)09-0021-04 |
| 修稿时间： | 2003年9月2日 |
The theoretical analysis and numerical calculation of track pendulum of two degrees of freedom |
| |
| HE Qin.The theoretical analysis and numerical calculation of track pendulum of two degrees of freedom[J].College Physics,2004,23(9):21-24. |
| |
| Authors: | HE Qin |
| |
| Abstract: | With the theories of vibration of two degrees of freedom, the differential equation of track pendulum and two proper circular frequencies are derived and the general solutions of differential equation are given;with the help of computer aided drawing a special circumstance of vibration with the same circle frequency is discussed. |
| |
| Keywords: | the track pendulum circular frequency two degrees of freedom |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
