变质量非完整力学系统的广义Nielsen方程

GENERALIZED NIELSEN'S EQUATIONS FOR NONHOLONOMIC MECHANICAL SYSTEMS WITH VARIABLE MASS

本文首先给出变质量力学系统的Jourdain原理及其Nielsen形式,其次得到变质量非完整力学系统各种形式的广义Nielsen方程,最后举例说明新方程的应用。

In this paper, the Jourdain's principle and its Nielsen's forms for the mechanical systems with variable mass are given. And then various forms of generalized Nielsen's equations for nonholonomic mechanical systems with variable mass are obtained. Finally an example is given.