Vibration Analysis of Thin Plate Structures Subjected to a Moving Force Using Frequency-Domain Spectral Element Method

Figure 9

Three examples of square plates subjected to a moving point force P, where the red arrow indicates current position of the moving point force. (a) Example 1: S-S-S-S boundary condition. (b) Example 2: S-F-S-F boundary condition. (c) Example 3: C-F-F-F boundary condition.

(a)

(b)

(c)