Piezoelectric Electromechanical Transducers for Underwater Sound, Part II

The book provides a comprehensive analysis of piezoelectricelectromechanical transducers and their practical design for underwater applications, using an energy method to model and evaluate transducer performance. It covers topics such as single and multiple degree of freedom transducers, coupled vibrations, acoustic radiation, and transducer characterization, making it valuable for scientists and engineers in electroacoustics, energy conversion, and medical ultrasonics.

Format: Hardback
Length: 444 pages
Publication date: 02 June 2022
Publisher: Academic Studies Press

The book delves into a comprehensive examination of piezoelectricelectromechanical transducers and their practical applications in underwater environments. It employs an energy-based method to analyze transducer problems, offering valuable physical insights into electromechanical devices. Through the use of simplified models, such as spheres, short cylinders, bars, flexural disks, and plates made of piezoelectric ceramics, the method is demonstrated and applied to transducers with single and multiple degrees of freedom. The resulting equivalent electromechanical circuits facilitate the calculation of transducer operational characteristics. Special attention is given to the influence of coupled vibrations in mechanical systems on transducer performance. Additionally, the book offers extensive coverage of acoustic radiation, encompassing acoustic interaction between transducers.

This book is inherently multidisciplinary, encompassing essential background knowledge in the areas of vibration of elastic passive and piezoelectric bodies, piezoelectricity, acoustic radiation, and transducer characterization. It serves as a valuable resource for scientists and engineers engaged in electroacoustics, as well as those involved in education in these fields.

Part II of the book provides general information on vibration of mechanical systems, electromechanical conversion in deformed piezoceramic bodies, and acoustic radiation, which can be utilized independently for the treatment of transducers of various types.

Overall, the book offers a thorough and insightful exploration of piezoelectricelectromechanical transducers and their applications in underwater environments, providing valuable insights for researchers, engineers, and students alike.

Weight: 61g
Dimension: 235 x 191 x 25 (mm)
ISBN-13: 9781644698228