摘要
以微分变分原理为出发点研究具有单面完整约束的动力学系统的守恒律，给出了单而完整约束力学系统的Noether定理，并举例说明结果的应用.
This paper studies conservation laws of dynamical systems with unilateral holonomic constraints by using the differential variational principles as a starting point, presents Noether's theorem of mechanical system with unilateral holonomic constraints and gives an example to illustrate the applica tion of the result.
出处
《苏州城建环保学院学报》
1998年第1期1-7,共7页
Journal of Suzhou Institute of Urban Construction and Environmental Protection
基金
高等学校博士点基金
苏州城建环保学院科研基金
关键词
分析力学
单面约束
完整约束
NOETHER定理
analytical mechanies
unilateral constraint
holonomic constraint
conservation law
Noether's theorem
differential principles
