Ultrasonic Transducers Shaped in Archimedean and Fibonacci Spiral: A Comparison
Ultrasonic Transducers Shaped in Archimedean and Fibonacci Spiral: A Comparison
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Switzerland: MDPI
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Language
English
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Switzerland: MDPI
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We developed and investigated a particular geometry of transducers, emulating the shape of bats’ cochlea, to transmit and receive ultrasounds in the air. Their design involved the use of polyvinylidene fluoride (PVDF) as a piezoelectric material, thanks to its excellent conformability and flexibility. This material offers the primary requirements f...
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Ultrasonic Transducers Shaped in Archimedean and Fibonacci Spiral: A Comparison
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TN_cdi_doaj_primary_oai_doaj_org_article_c7cc4bd313264d248288a7b9173dfb7a
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_c7cc4bd313264d248288a7b9173dfb7a
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ISSN
1424-8220
E-ISSN
1424-8220
DOI
10.3390/s20102800
