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Acoustic compressor driven by horn loudspeaker

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F11%3A00183622" target="_blank" >RIV/68407700:21230/11:00183622 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Acoustic compressor driven by horn loudspeaker

  • Original language description

    The work is concerned with experimental study of a simple acoustic compressor driven by horn loudspeaker. Firstly, it is shown that geometry of resonator cavity together with complicated internal geometry of a horn driver can result in detuning of highermodes of the resonating acoustic system. Such a configuration enables excitation of high-amplitude shock-free standing waves. Secondly, the resonant system is supplemented with reed-type valve and a suction port in order to demonstrate possibility of simple acoustic compressor construction.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BI - Acoustics and oscillation

  • OECD FORD branch

Result continuities

  • Project

    <a href="/en/project/GA202%2F09%2F1509" target="_blank" >GA202/09/1509: Generation of directional low-frequency acoustic beams</a><br>

  • Continuities

    S - Specificky vyzkum na vysokych skolach

Others

  • Publication year

    2011

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Article name in the collection

    Proceedings of Forum Acusticum 2011

  • ISBN

    978-84-694-1520-7

  • ISSN

    2221-3767

  • e-ISSN

  • Number of pages

    4

  • Pages from-to

    2837-2840

  • Publisher name

    European Acoustics Association

  • Place of publication

    Madrid

  • Event location

    AALBORG

  • Event date

    Jun 26, 2011

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article