View in EDS

Analytical model for the wave propagation velocity in a fluid-coupled membrane (L).

Saved in:
Bibliographic Details
Title: Analytical model for the wave propagation velocity in a fluid-coupled membrane (L).
Authors: Mougey, Anaïs1,2 (AUTHOR) anais.mougey@univ-lemans.fr, Foucart, Félix1 (AUTHOR), Robin, Olivier2 (AUTHOR), Pézerat, Charles1 (AUTHOR), Melon, Manuel1 (AUTHOR) manuel.melon@univ-lemans.fr
Source: Journal of the Acoustical Society of America. Apr2026, Vol. 159 Issue 4, p3114-3118. 5p.
Subjects: Dispersion relations, Structural acoustics, Biological membranes, Musical acoustics & physics, Theory of wave motion, Mathematical models, Empirical research, Speed of sound
Abstract: An analytical expression is derived to calculate the wave propagation velocity in a fluid-coupled membrane. Starting from the equation of motion, a dispersion relation is obtained in the form of a sixth-order polynomial. An effective, i.e., fluid-loaded, wave speed is identified, and its dependence on structural and fluid parameters is established. An experimental validation on two membranes is finally presented. The model could be useful for applications in musical or structural acoustics. [ABSTRACT FROM AUTHOR]
Copyright of Journal of the Acoustical Society of America is the property of American Institute of Physics and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Engineering Source
FullText Text:
  Availability: 0
Header DbId: egs
DbLabel: Engineering Source
An: 193402359
AccessLevel: 6
PubType: Academic Journal
PubTypeId: academicJournal
PreciseRelevancyScore: 0
IllustrationInfo
Items – Name: Title
  Label: Title
  Group: Ti
  Data: Analytical model for the wave propagation velocity in a fluid-coupled membrane (L).
– Name: Author
  Label: Authors
  Group: Au
  Data: <searchLink fieldCode="AR" term="%22Mougey%2C+Anaïs%22">Mougey, Anaïs</searchLink><relatesTo>1,2</relatesTo> (AUTHOR)<i> anais.mougey@univ-lemans.fr</i><br /><searchLink fieldCode="AR" term="%22Foucart%2C+Félix%22">Foucart, Félix</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Robin%2C+Olivier%22">Robin, Olivier</searchLink><relatesTo>2</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Pézerat%2C+Charles%22">Pézerat, Charles</searchLink><relatesTo>1</relatesTo> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Melon%2C+Manuel%22">Melon, Manuel</searchLink><relatesTo>1</relatesTo> (AUTHOR)<i> manuel.melon@univ-lemans.fr</i>
– Name: TitleSource
  Label: Source
  Group: Src
  Data: <searchLink fieldCode="JN" term="%22Journal+of+the+Acoustical+Society+of+America%22">Journal of the Acoustical Society of America</searchLink>. Apr2026, Vol. 159 Issue 4, p3114-3118. 5p.
– Name: Subject
  Label: Subjects
  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Dispersion+relations%22">Dispersion relations</searchLink><br /><searchLink fieldCode="DE" term="%22Structural+acoustics%22">Structural acoustics</searchLink><br /><searchLink fieldCode="DE" term="%22Biological+membranes%22">Biological membranes</searchLink><br /><searchLink fieldCode="DE" term="%22Musical+acoustics+%26+physics%22">Musical acoustics & physics</searchLink><br /><searchLink fieldCode="DE" term="%22Theory+of+wave+motion%22">Theory of wave motion</searchLink><br /><searchLink fieldCode="DE" term="%22Mathematical+models%22">Mathematical models</searchLink><br /><searchLink fieldCode="DE" term="%22Empirical+research%22">Empirical research</searchLink><br /><searchLink fieldCode="DE" term="%22Speed+of+sound%22">Speed of sound</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: An analytical expression is derived to calculate the wave propagation velocity in a fluid-coupled membrane. Starting from the equation of motion, a dispersion relation is obtained in the form of a sixth-order polynomial. An effective, i.e., fluid-loaded, wave speed is identified, and its dependence on structural and fluid parameters is established. An experimental validation on two membranes is finally presented. The model could be useful for applications in musical or structural acoustics. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of Journal of the Acoustical Society of America is the property of American Institute of Physics and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=egs&AN=193402359
RecordInfo BibRecord:
  BibEntity:
    Identifiers:
      – Type: doi
        Value: 10.1121/10.0043236
    Languages:
      – Code: eng
        Text: English
    PhysicalDescription:
      Pagination:
        PageCount: 5
        StartPage: 3114
    Subjects:
      – SubjectFull: Dispersion relations
        Type: general
      – SubjectFull: Structural acoustics
        Type: general
      – SubjectFull: Biological membranes
        Type: general
      – SubjectFull: Musical acoustics & physics
        Type: general
      – SubjectFull: Theory of wave motion
        Type: general
      – SubjectFull: Mathematical models
        Type: general
      – SubjectFull: Empirical research
        Type: general
      – SubjectFull: Speed of sound
        Type: general
    Titles:
      – TitleFull: Analytical model for the wave propagation velocity in a fluid-coupled membrane (L).
        Type: main
  BibRelationships:
    HasContributorRelationships:
      – PersonEntity:
          Name:
            NameFull: Mougey, Anaïs
      – PersonEntity:
          Name:
            NameFull: Foucart, Félix
      – PersonEntity:
          Name:
            NameFull: Robin, Olivier
      – PersonEntity:
          Name:
            NameFull: Pézerat, Charles
      – PersonEntity:
          Name:
            NameFull: Melon, Manuel
    IsPartOfRelationships:
      – BibEntity:
          Dates:
            – D: 01
              M: 04
              Text: Apr2026
              Type: published
              Y: 2026
          Identifiers:
            – Type: issn-print
              Value: 00014966
          Numbering:
            – Type: volume
              Value: 159
            – Type: issue
              Value: 4
          Titles:
            – TitleFull: Journal of the Acoustical Society of America
              Type: main
ResultId 1