摘要
本文给出非完整系统在广义坐标和准坐标下的新型最小作用原理,并将所得结果推广到变质量系统。
In this paper, the new form prineiple of least action in terms ofgeneralized coordinates and quasi coordinates for non-holonomic systemsare given. The resules obtained are extended to variable mass systems.
关键词
机械
非完整系统
作用原理
non-holonomic systems
variable mass
principle of least action
