摘要
本文讨论了有质量弹簧的弹簧振子的动力学,运用哈密顿函数解出了振子的运动方程,并推导出振动周期与弹簧质量和阻尼的关系.
This paper discussed the dynamics of spring oscillator with mass, and solved the equation of oscillator motion with Hamiltonian function. We deduced the relation between vibration period and spring mass together with friction damp.
出处
《物理与工程》
2011年第5期1-2,9,共3页
Physics and Engineering
关键词
弹簧质量
振动周期
摩擦阻尼
哈密顿函数
spring mass
vibration period
friction damp
Hamiltonian function
