摘要
把完整系统或非完整系统的广义动量守恒作为非完整约束.给出新系统的运动方程,证明了新系统的运动方程与原系统的运动方程是等价的.这种做法可以减少方程的数目.最后给出一个说明性算例.
The problem that conservation of generalized momentum of holonomic system or nonholonomic system is studied. Equations of movement of this new system are given. It is proved that equations of this new system are equal to equations of the original one. Numbers of equations can be reduced by using this method. Finally an example is presented to illustrate these results.
出处
《商丘师范学院学报》
CAS
2002年第2期8-11,共4页
Journal of Shangqiu Normal University
基金
国家自然科学基金(19972010)
河南省自然科学基金资助项目(0211011800)
关键词
广义动量守恒
非完约束
完整系统
非完整系统
conservation of generalized momentum
holonomic system
nonholonomic system
nonholonomic constraint.
