摘要
本文给出带任意阶非完整约束的力学系统存在广义能量积分的条件并利用能量积分推导广义Whittaker方程,从而对任意阶非完整约束系统的运动方程进行降阶。
This paper gives the existence conditions of the generalized energy integral for systems with nonholonomic constraints of arbitrary order. The paper makes use of the generalized energy integrdl to obtain the generalized Whittaker equations, so as to reduce the numbers of order in the equations of motion for systems with nonholonomic constraints of arbitrary order.
出处
《兵工学报》
EI
CAS
CSCD
北大核心
1990年第2期51-63,共13页
Acta Armamentarii
关键词
约束
非完整
能量积分
Whittaker
non-holonomic constraints of arbitrary order, generalized energy integral, generalized Whittaker equations
