摘要
本文给出变质量非完整系统的非等时变分方程.研究它们的解,并证明在一定条件下可利用第一积分来得到非等时变分方程的特解.
The paper presents the nonsimultaneous variational equations of nonholonomic systems with variable mass and studies their solutions.By using a first integral,a particular solution of the nonsimultaneous variational equations is obtained.
出处
《江西师范大学学报（自然科学版）》
CAS
1993年第1期40-43,共4页
Journal of Jiangxi Normal University(Natural Science Edition)
关键词
变质量
非完整系统
变分方程
nonholonomic systems
with variable mass
first integral
nonsimultaneous variation
