Analysis on scattering characteristics of Love-type wave due to surface irregularity in a piezoelectric structure

Surface irregularity in piezoelectric sensors causes scattering of Love-type waves, which may lead to significant signal insertion loss. Also, as the reflected wave field in the piezoelectric sensor is increased due to surface irregularity, the input interdigital transducer (IDT) can be damaged. The...

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Veröffentlicht in:The Journal of the Acoustical Society of America 2019-06, Vol.145 (6), p.3756-3783
Hauptverfasser: Negi, Anil, Kumar Singh, Abhishek
Format: Artikel
Sprache:eng
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