Figure 10
From: Flexural band gaps and vibration control of a periodic railway track

Input rotation (\({RY}_{i/p}\)) applied to the rail: (a) time history; and (b) FFT.
From: Flexural band gaps and vibration control of a periodic railway track

Input rotation (\({RY}_{i/p}\)) applied to the rail: (a) time history; and (b) FFT.