| 事件空间中二阶非Четаев型非完整系统的守恒律 |
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| 引用本文： | 方建会. 事件空间中二阶非Четаев型非完整系统的守恒律[J]. 应用数学和力学, 2002, 23(1): 82-86 |
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| 作者姓名： | 方建会 |
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| 作者单位： | 石油大学应用物理系,山东东营,257061 |
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| 摘 要： | 研究事件空间中二阶非чeTaeB型非完整系统的守恒律。提出事件空间中的Jourdain原理，引入事件空间中的Jorudain生成元，给出无限小变换下的Jourdain原理的不变性条件。在一定条件下得到事件空间中系统的守恒律。并举例说明结果的应用。
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| 关 键 词： | 事件空间 Jourdain原理 非чeTaeB型 非完整系统 守恒律 |
| 文章编号： | 1000-0887(2002)01-0082-05 |
| 修稿时间： | 2000-06-25 |
The Conservation Law of Nonholonomic System of Second-Order Non-Chetave'' s Type in Event Space |
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| FANG Jian_hui. The Conservation Law of Nonholonomic System of Second-Order Non-Chetave'' s Type in Event Space[J]. Applied Mathematics and Mechanics, 2002, 23(1): 82-86 |
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| Authors: | FANG Jian_hui |
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| Abstract: | The conservation law of nonholonomic system of second_order non_Chataev's type in event space is studied. The Jourdain's principle in event space is presented. The invariant condition of the Jourdain's principle under infinitesimal transformation is given by introducing Jourdain's generators in event space. Then the conservation law of the system in event space is obtained under certain conditions. Finally a calculating example is given. |
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| Keywords: | event space Jourdain's principle nonholonomic system conservation law |
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