College of Mechanical Engineering, Zhejiang University of Technology, Hangzhou 310023, China Institute of Laser Advanced Manufacturing, Zhejiang University of Technology, Hangzhou 310023, China ...
Abstract: Ultrasound is widely used in engineering and biology for applications such as ultrasonic cleaning, cutting, and cancer treatment. Piezoelectric ultrasonic transducers are widely used to ...
This article proposes a design method for a highly sensitive ultrasonic sensor based on piezoelectric bending vibration. First, based on the full-element rectangular thin plate theory, the resonant ...