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Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers

A piezoelectric ultrasonic transducer (PUT) is widely used in nondestructive testing, medical imaging, and particle manipulation, etc., and the performance of the PUT determines its functional performance and effectiveness in these applications. The optimization design method of a PUT is very import...

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Detalles Bibliográficos
Autores principales: Chen, Dongdong, Wang, Linwei, Luo, Xingjun, Fei, Chunlong, Li, Di, Shan, Guangbao, Yang, Yintang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8304036/
https://www.ncbi.nlm.nih.gov/pubmed/34209390
http://dx.doi.org/10.3390/mi12070779
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author Chen, Dongdong
Wang, Linwei
Luo, Xingjun
Fei, Chunlong
Li, Di
Shan, Guangbao
Yang, Yintang
author_facet Chen, Dongdong
Wang, Linwei
Luo, Xingjun
Fei, Chunlong
Li, Di
Shan, Guangbao
Yang, Yintang
author_sort Chen, Dongdong
collection PubMed
description A piezoelectric ultrasonic transducer (PUT) is widely used in nondestructive testing, medical imaging, and particle manipulation, etc., and the performance of the PUT determines its functional performance and effectiveness in these applications. The optimization design method of a PUT is very important for the fabrication of a high-performance PUT. In this paper, traditional and efficient optimization design methods for a PUT are presented. The traditional optimization design methods are mainly based on an analytical model, an equivalent circuit model, or a finite element model and the design parameters are adjusted by a trial-and-error method, which relies on the experience of experts and has a relatively low efficiency. Recently, by combining intelligent optimization algorithms, efficient optimization design methods for a PUT have been developed based on a traditional model or a data-driven model, which can effectively improve the design efficiency of a PUT and reduce its development cycle and cost. The advantages and disadvantages of the presented methods are compared and discussed. Finally, the optimization design methods for PUT are concluded, and their future perspectives are discussed.
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spelling pubmed-83040362021-07-25 Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers Chen, Dongdong Wang, Linwei Luo, Xingjun Fei, Chunlong Li, Di Shan, Guangbao Yang, Yintang Micromachines (Basel) Review A piezoelectric ultrasonic transducer (PUT) is widely used in nondestructive testing, medical imaging, and particle manipulation, etc., and the performance of the PUT determines its functional performance and effectiveness in these applications. The optimization design method of a PUT is very important for the fabrication of a high-performance PUT. In this paper, traditional and efficient optimization design methods for a PUT are presented. The traditional optimization design methods are mainly based on an analytical model, an equivalent circuit model, or a finite element model and the design parameters are adjusted by a trial-and-error method, which relies on the experience of experts and has a relatively low efficiency. Recently, by combining intelligent optimization algorithms, efficient optimization design methods for a PUT have been developed based on a traditional model or a data-driven model, which can effectively improve the design efficiency of a PUT and reduce its development cycle and cost. The advantages and disadvantages of the presented methods are compared and discussed. Finally, the optimization design methods for PUT are concluded, and their future perspectives are discussed. MDPI 2021-06-30 /pmc/articles/PMC8304036/ /pubmed/34209390 http://dx.doi.org/10.3390/mi12070779 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Chen, Dongdong
Wang, Linwei
Luo, Xingjun
Fei, Chunlong
Li, Di
Shan, Guangbao
Yang, Yintang
Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers
title Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers
title_full Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers
title_fullStr Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers
title_full_unstemmed Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers
title_short Recent Development and Perspectives of Optimization Design Methods for Piezoelectric Ultrasonic Transducers
title_sort recent development and perspectives of optimization design methods for piezoelectric ultrasonic transducers
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8304036/
https://www.ncbi.nlm.nih.gov/pubmed/34209390
http://dx.doi.org/10.3390/mi12070779
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