Shock and Vibration / 2014 / Article / Fig 4

Research Article

Dynamic Analysis of a Timoshenko Beam Subjected to an Accelerating Mass Using Spectral Element Method

Figure 4

The first two normalized natural frequencies of simple-simple Timoshenko beam subjected to a moving mass with different velocities.
768209.fig.004a
(a)
768209.fig.004b
(b)