摘要
应用时间、广义坐标和广义速度或广义动量的连续无穷小变换给出非完整非保守系统守恒律的两个新的构造方法,一是基于位形空间的。
Adopting the con tinuous infinitesimal trans for mation of time. generalized coordinates andgeneralized velocity,the author presents two typos of construction of conservatiVe law fornonholonomic nonconservative systerm,one is based on confguration space and the other on phase space.
出处
《浙江师大学报(自然科学版)》
1994年第1期49-53,共5页
Journal of Zhejiang Normal University(Natoral Sciences)
关键词
非保守系统
非完整系统
守恒定律
nonholonomic nonconservative systerm,conservative law
constructive method