Unified Symmetry of Nonholonomic Mechanical Systems of Non-Chetaev's Type with Unilateral Constraints

被引：0
|
作者：
XIA Li-Li
机构：
来源：
Communications in Theoretical Physics | 2006年 / 12期
关键词：
unilateral constraints; nonholonomic mechanical system of non-Chetaev’s type; unified symmetry; conserved quantity;
D O I：
暂无
中图分类号：
O316 [分析力学（解析力学）];
学科分类号：
080101 ;
摘要：
The definition and the criterion for a unified symmetry of nonholonomic mechanical systems of non-Chetaev’s type with unilateral constraints are presented based on the total time derivative along the trajectory of the system. A new conserved quantity, as well as the Noether conserved quantity and the Hojman conserved quantity, deduced from the unified symmetry, is obtained. An example is given to illustrate the application of the results.
引用
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页码：1081 / 1084
页数：4
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