摘要
本文给出了变质量二阶线性非完整力学系统的广义Ｂｅｒｔｒａｎｄ定理：已知上述系统的一个第一积分可确定作用在该系统上的力。文末举例说明新结果的应用。
This paper presents a generalized Bertrand’s theorem for mechanical variable mass systems with linear second order non-holonomio constraints, deter mining the applied forces to the systems above when one of its first integrals is given. At the end of the paper, two examples are given to illustrate the application of the now result.
出处
《苏州城建环保学院学报》
1996年第3期13-19,共7页
Journal of Suzhou Institute of Urban Construction and Environmental Protection
基金
院科研基金
关键词
分析力学
变质量系统
非完整系统
动力学逆问题
analytical mechanics
variable mass systems
nonholonomic system
inverse problem of dynamics
