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Using Swept Frequency Acoustic Interferometry for Spherical Resonator Characteristics Determination

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F08%3A03152724" target="_blank" >RIV/68407700:21230/08:03152724 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    Using Swept Frequency Acoustic Interferometry for Spherical Resonator Characteristics Determination

  • Original language description

    The conditions for measurements focused to single-bubble cavitation and single-bubble sonoluminiscence were prepared. Cell for these experiments was chosen on the base of eigenfrequencies determination. The obtained values were compared to values figuredout on the base of mathematical model. The optimum frequency for single-bubble cavitation and single-bubble sonoluminiscence measurements was assessed. The swept frequency acoustic interferometry method was prepared for the determination of characteristics of used liquid. Liquid characteristics like sound speed, attenuation, and density can be determined. These characteristics will be used for mathematical model of single-babble cavitaion.

  • Czech name

    Určení charakteristik sférického rezonátoru metodou ultrazvukové interferometrie

  • Czech description

    Byly připraveny podmínky pro experimenty týkající se jednobublinkové kavitace a jednobublinkové sonoluminiscence. Byla vybrána cela vhodná pro experimenty zaměřené na jednobublinkovou kavitaci a sonoluminiscenci. Experimentálně byly určeny vlastní módy kmitání této cely naplněné vodou. Byl vytvořen matematický model kmitání této soustavy na jehož základě byly vypočteny vlastní frekvence. Získané hodnoty byly porovnány s naměřenými hodnotami.

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BI - Acoustics and oscillation

  • OECD FORD branch

Result continuities

  • Project

  • Continuities

    Z - Vyzkumny zamer (s odkazem do CEZ)

Others

  • Publication year

    2008

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    IEEE International Ultrasonics Symposium 2008

  • ISBN

    978-1-4244-2480-1

  • ISSN

    1051-0117

  • e-ISSN

  • Number of pages

    3

  • Pages from-to

  • Publisher name

    Chinese Academy of Science

  • Place of publication

    Peking

  • Event location

    Peking

  • Event date

    Nov 2, 2008

  • Type of event by nationality

    WRD - Celosvětová akce

  • UT code for WoS article