Fig. 37 (a) B-scan of ultrasonic scan at the position of the porosity. (b) Radiographic test sizing of the porosity More

Fig. 1 Corrosion mapping of ultrasonic thickness scans at bottom of knockout drum More

Fig. 17 Ultrasonic testing images (A-, B-, C-, and D-scans) corresponding to the scan presented in Fig. 16 More

Fig. 27 Example of a large ultrasonic scanning system with robot manipulators for composite panel inspection. (a) Robot cell. (b) Through-transmission squirter. Courtesy of Ultrasonics Sciences More

Fig. 4 Overhead gantry automated ultrasonic scanning system More

Fig. 6 Independent side automated ultrasonic scanning system More

Fig. 4 Overhead gantry automated ultrasonic scanning system More

Fig. 6 Independent side automated ultrasonic scanning system More

Fig. 3 An ultrasonic B-scan. (a) Sample. (b) B-scan More

Fig. 11 Schematic for A-scan display. UT, ultrasonic testing More

Fig. 22 (a) Schematic of ultrasonic polar scan method. State-of-the-art pulsed ultrasonic polar scan recordings at f c = 5 MHz for (b) aluminum with thickness d = 0.6 mm (0.024 in.) and (c) [0°] 8 carbon/epoxy laminate with thickness d = 1.1 mm (0.043 in.). QL, quasi-longitudinal More

Fig. 24 Laser-ultrasonic C-scan image of part of the horizontal stabilizer of a CF-18 airplane in undismantled and ready for take-off conditions. It is notable that, unlike conventional water jet ultrasonics, laser-ultrasonics allows scanning to the very edge of the part. More

Fig. 25 Portable ultrasonic C-scan for composite panel inspection. Used with permission of Olympus More

Fig. 8 Scanning electron microscopy image of ultrasonically cleaned fracture surface revealing corrosion debris and loose crystals More

Fig. 8 Ultrasonic A-scan of a composite material More

Fig. 9 Ultrasonic NDE B-scan More

Fig. 10 Phased array system ultrasonic S-scan More

Fig. 8 A-, B-, and C-scan ultrasonic images More

Fig. 4 Circumferential ultrasonic C-scan using 5 MHz transducer from the circumference of a 6090/SiC/25p billet More

Fig. 5 Axial ultrasonic C-scan using 5 MHz transducer from the top of a 6090/SiC/25p billet More