A joint paper with Masoud Mohammadgholiha, Antonio Palermo, Nicola Testoni and Luca De Marchi (University of Bologna) on piezoceramic frequency steerable acoustic transducers has been published in IEEE Sensors journal. The device enables a frequency selective acoustic beamsteering which could be extremely helpful for baseline-free ultrasonic structural health monitoring systems. Abstract: This paper presents a...Read More