This study investigates the use of both amplitude and time-of-flight based pulsed ultrasonic polar scan P-UPS as a sophisticated non-destructive damage sensor for fiber reinforced composites. Focus is put on stiffness related damage phenomena, which are in general difficult to monitor nondestructively, and their associated signature in the P-UPS image. This paper brings out the study, read more via Non Destructive damage assesment in fiber reinforced composites with the pulsed ultrasonic polar scan.
