摘要
本文用张量分析方法,研讨了变质量非完整约束的力学系统。根据变质量系统的方程,导出变质量系统广义准D'Alembert方程和广义G—A方程,举例说明应用。
In this paper, a method called Tensor Analysis is used to reserach into the dynamic systems of variable mass nonholomic constraints. According to the meshersky equations of variable mass systems, the author presents the generalized G—A examples are given for practical application.
关键词
变质量
非完整系统
G-A方程
variable mass
nonholonomic system
Quasi—Riemann
monifold
given force of m—order nonholomic system Q_σ^((m))
pushing-back force of variable nonholonomic system φ_σ^((m))
