New geometry spreads out resonance region of piezoelectric crystal. In new transducer, crystal surfaces made nonparallel. One surface planar; other, concave. Geometry designed to produce nearly uniform response over a predetermined band of frequencies and to attenuate strongly frequencies outside band. Greater bandwidth improves accuracy of sonar and ultrasonic imaging equipment.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Broadband Ultrasonic Transducers


    Beteiligte:
    Heyser, R. C. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    01.05.1986



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch




    Airframe-embedded ultrasonic transducers

    LEGRAND III LOUIS LEROI / PARENT GERSHON / WILCOX SCOTT MICHAEL | Europäisches Patentamt | 2021

    Freier Zugriff

    Airframe-embedded ultrasonic transducers

    LEGRAND III LOUIS LEROI / PARENT GERSHON / WILCOX SCOTT MICHAEL | Europäisches Patentamt | 2018

    Freier Zugriff

    Reliability analysis of ultrasonic power transducers

    Hemsel, Tobias / Bornmann, P. / Morita, T. | TIBKAT | 2013

    Freier Zugriff

    Vacuum bag having integral ultrasonic transducers

    HUMFELD KEITH DANIEL / SAFAI MORTEZA | Europäisches Patentamt | 2023

    Freier Zugriff

    Gel-Filled Holders For Ultrasonic Transducers

    Companion, John A. | NTRS | 1992