The Scientific World Journal / 2013 / Article / Fig 3

Research Article

Ultrasonic Characterization of the Fiber-Matrix Interfacial Bond in Aerospace Composites

Figure 3

(a) Onset of the reflection in the received waveform for different resolutions. (b) Arrival time to the receiver for different resolutions (measured from the threshold crossing at 0.012 u.a.).
154984.fig.003a
(a)
154984.fig.003b
(b)