一维无界空间中自由振动问题的讨论

Discussion on the Free Vibration in One Dimension Space Without Boundary

从最基本的物理现象入手,考虑到真实的物理过程,从另一个角度来探求一根无限长的均质柔软轻弦在初始条件作用下所引起的自由横向振动在弦中传播的定解问题的解,从而对达朗伯公式作出一个比较圆满的物理解释。

In this paper the most basic physics phenomenon is investigated in consideration of actual physics process. The certain solution to the free transverse vibration caused by an initial condition in a symmetrical, soft and light string with infinite length is worked out, thus a more satisfactory physics interpretation of the Alembert formula is presented.