非线性非完整系统Vacco动力学方程的积分方法*

本文给出积分非线性非完整系统Vacco动力学方程的积分方法.首先,将Vacco动力学方程表示为正则形式和场方程形式;然后,分别用梯度法,单分量法和场方法积分相应完整系统的动力学方程,并加上非完整约束对初条件的限制而得到非线性非完整系统Vacco动力学方程的解.

The Integration Methods of Vacco Dynamics Equation of Nonlinear Nonholonomic Systems

This paper presents the integration methods for Vacco dynamics equations of nonlinear nonbolonomic syste. First Vacco dynamic equations are written in the canonical form and the field form. Second,the gradient methods.the single-component methods and the field method are used to integrate the dynamics equations of the corresponding holonomic system respectively.And considering the restriction of nonholonomic constraints to the initial conditions.the solutions of Vacco dynamics equations of nonlinear nonholonomic system are obtained.