刚性细杆上的共轭点  

CONJUGATE POINTS IN A RIGID ROD

作　　者：江少林[1] 

机构地区：[1]北京工业大学应用数理学院,北京100022

出　　处：《物理与工程》2008年第1期17-19,共3页Physics and Engineering

摘　　要：从子弹射杆问题引出刚性细杆上的共轭点及其动力学性质,给出共轭点应用的几个例子,指出可以将共轭点的概念推广到刚性薄片和一般刚体情形.The conjugate points in a rigid rod and their dynamic properties are derived from the problem of a rigid rod hit by a bullet. Several examples of the applications of conjugate points are given. It is indicated that the concept of conjugate points can be extended to the rigid plane and the rigid body.

关 键 词：刚性细杆 共轭点 动力学性质 

分 类 号：O313[理学—一般力学与力学基础]