Generating an Adjustable Focused Field With an Annular Shape Using a Cylindrical Acoustic Transducer Array
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DOI: 10.1109/tuffc.2019.2943345
Abstract: We present the focusing structure of a cylindrical acoustic transducer array consisting of many annular piezoelectric wafer elements operating in the radial vibration mode. Using Huygens’ principle, we calculated the delay parameters associated with the… read more here.
Keywords: transducer; array; field; cylindrical acoustic ... See more keywords