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The Influence of Air Pressure on the Dynamics of Flexural Ultrasonic Transducers

The flexural ultrasonic transducer comprises a piezoelectric ceramic disc bonded to a membrane. The vibrations of the piezoelectric ceramic disc induce flexural modes in the membrane, producing ultrasound waves. The transducer is principally utilized for proximity or flow measurement, designed for o...

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Detalles Bibliográficos
Autores principales: Feeney, Andrew, Kang, Lei, Somerset, William E., Dixon, Steve
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6864558/
https://www.ncbi.nlm.nih.gov/pubmed/31671522
http://dx.doi.org/10.3390/s19214710