摘要
本文提出了相对论分析力学的几个新型变分原理,建立了相对论力学的广义动能和广义加速度能的定义,导出了一阶非线性非完整系统的相对论性方程、Nielsen方程和Appell方程,并讨论了线性系、完整系和保守系的相对论性分析力学方程。
In this paper, a few new variational principles of relativistic analytical mechanics are presented, definitions of relativistic generalized kinetics energy and generalized acceleration energy are established. Also, the relativistic Chaplygin equation, the Nielsen equation and the Appell equation are derived by the author.Finally, the relativistic equations of linear non—holonomic systems, the holonomic systems and the conservative systems are discussed.
出处
《上海力学》
CSCD
1991年第1期61-70,共10页
Chinese Quarterly Mechanics
