摘要
建立无间角移和脉动周期概念,揭示定轴转动刚体、自由转动球对称刚体和旋转对称刚体的微观转动过程,从而用初等数学推出了它们的量子化的角动量公式和转动动能公式。
Setting up the concepts of processless angular displacement and pulsation cycle, the paper reveals the micro-rotate process of fixed axis rotating rigid body, and of the ball symmetry rigid body and revolving symmetry rigid body in freely rotating. Then it uses elementary mathematics to work out their quantized angular momentum formula and rotation kinetic energy formula.
出处
《大理学院学报(综合版)》
CAS
2008年第12期59-64,共6页
Journal of Dali University
基金
云南省教育厅科研基金资助项目(03Y650A)
关键词
无间角移
猝旋角速度
脉动角速度
脉动周期
脉冲角
processless angular displacement
sudden revolve angular velocity
pulsation angular velocity
pulsation cycle
pulsation angle