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| The forms of three-order Lagrangian equation in relative motion | |
| 引用本文： | 马善钧,刘明萍,黄沛天. The forms of three-order Lagrangian equation in relative motion[J]. 中国物理, 2005, 14(2): 244-246 |
| 作者姓名： | 马善钧 刘明萍 黄沛天 |
| 作者单位： | College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330027, China;College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330027, China;College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330027, China |
| 摘 要： | In this paper, the general expressions of three-order Lagrangian equations in a motional coordinate system are obtained. In coordinate systems with some specific forms of motion, the expressions corresponding to these equations are also presented. |
| 关 键 词： | 三阶拉格朗日方程 偏微分 相对运动 时间变化 力学 |
| 收稿时间： | 2004-08-04 |
The forms of three-order Lagrangian equation in relative motion |
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| Ma Shan-Jun,Liu Ming-Ping and Huang Pei-Tian. The forms of three-order Lagrangian equation in relative motion[J]. Chinese Physics, 2005, 14(2): 244-246 | |
| Authors: | Ma Shan-Jun Liu Ming-Ping Huang Pei-Tian |
| Affiliation: | College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330027, China |
| Abstract: | In this paper, the general expressions of three-order Lagrangian equations in a motional coordinate system are obtained. In coordinate systems with some specific forms of motion, the expressions corresponding to these equations are also presented. |
| Keywords: | three order Lagrangian equations relative motion time rate of change of force |
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