可控变质量高阶非完整力学系统的Gibbs-Appell方程  

Gibbs-Appell Equation of Higher Order Nonholonomic Dynamical Systems with Controllable Variable Mass

作　　者：郭冠平 

出　　处：《浙江师大学报（自然科学版）》1997年第4期28-32,共5页Journal of Zhejiang Normal University(Natoral Sciences)

摘　　要：把Gibbs－Appell方程推广到可控变质量高阶非完整力学系统．分别得到了这类系统在广义坐标下和准坐标下的Gibbs-Appell方程；最后举例说明方程的应用．In this paper, the author generalized the Gibbs-Appell equation to the controllable varivable mass higher order nonholonomic dynamical systems, and obtained its Gibbs-Appell equation under generalized coordinates and quasi-coordinates . Finally gave an example to illustrate application of this result.

关 键 词：变质量系统 可控系统 准坐标 G-A方程 

分 类 号：O313.6[理学—一般力学与力学基础]