Ultrasonic Inspection of Highly attenuating Materials for Transport Industry

Muhammad Khalid Rizwan, Stefano Laureti, Pietro Burrascano, Hubert Mooshofer, Matthias Goldammer, David A. Hutchins, Marco Ricci
2020 Zenodo  
In the presentation the results ultrasonic inspection using coded excitation signals and pulse-compression techniques have been demonstrated. The design procedure of a low frequency ultrasonic array transducers and its application for the structural integrity of a polyurethane sample have been elaborated Moreover, the pulse-compression based phased-array imaging of thick composite material's sample have been presented.
doi:10.5281/zenodo.4282391 fatcat:ztr4veonkfgapep3skwmatb4s4