• français
    • English
    français
  • Login
Help
View Item 
  •   Home
  • Dynamique des Fluides (DynFluid)
  • View Item
  • Home
  • Dynamique des Fluides (DynFluid)
  • View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.

A numerical study of the coupling between Rayleigh streaming and heat transfer at high acoustic level

Article dans une revue avec comité de lecture
Author
WEISMAN, Catherine
541882 Institut Jean Le Rond d'Alembert [DALEMBERT]
BALTEAN-CARLÈS, Diana
541882 Institut Jean Le Rond d'Alembert [DALEMBERT]
BAILLIET, Hélène
118112 Institut Pprime [UPR 3346] [PPrime [Poitiers]]
ccDARU, Virginie
134975 Laboratoire de Dynamique des Fluides [DynFluid]

URI
http://hdl.handle.net/10985/21439
DOI
10.1121/10.0009026
Date
2021
Journal
The Journal of the Acoustical Society of America

Abstract

coupling between thermal effects and Rayleigh streaming in a standing wave guide at high acoustic levels is analyzed numerically. The approach is guided by the recent analytical study, showing that reverse streaming cells can form if the nonlinear Reynolds number exceeds a value depending on the wave frequency and thermophysical properties of the fluid and solid wall. A numerical configuration is introduced to investigate the evolution of the streaming flow structure and the average temperature field at high acoustic levels. Special attention is given to inhibit the development of shock waves. The heat conduction is accounted for in the wall. As the acoustic level is increased, the average temperature field becomes stratified transversely. The simulations show the relevance of the criterion for characterizing the appearance of additional contrarotating streaming cells near the acoustic velocity antinodes. For higher acoustic levels, these additional cells evolve into increasingly large stagnant zones, where the streaming flow is of very small amplitude and the contours of temperature are stratified longitudinally. The overall outer streaming flow decreases. These results are consistent with previous experimental observations, showing that the intrinsic coupling between the thermal effects and acoustic streaming at high levels is very well described.

Files in this item

Name:
DynFluid_JASA_2021_DARU.pdf
Size:
3.796Mb
Format:
PDF
Embargoed until:
2022-06-02
View/Open

Collections

  • Dynamique des Fluides (DynFluid)

Related items

Showing items related by title, author, creator and subject.

  • An unexpected balance between outer Rayleigh streaming sources 
    Article dans une revue avec comité de lecture
    BALTEAN-CARLÈS, Diana; WEISMAN, Catherine; TABAKOVA, S.; BAILLIET, Hélène; ccDARU, Virginie (Cambridge University Press (CUP), 2019)
    Acoustic streaming generated by a plane standing wave between two infinite plates or inside a cylindrical tube is considered, under the isentropic flow assumption. A two-dimensional analysis is performed in the linear case ...
  • Fast acoustic streaming in standing waves : Generation of an additional outer streaming cell 
    Article dans une revue avec comité de lecture
    REYT, Ida; BAILLIET, Hélène; MOREAU, Solène; VALIERE, Jean-Christophe; BALTEAN-CARLÈS, Diana; WEISMAN, Catherine; ccDARU, Virginie (Acoustical Society of America, 2013)
    Rayleigh streaming in a cylindrical acoustic standing waveguide is studied both experimentally and numerically for nonlinear Reynolds numbers from 1 to 30. Streaming velocity is measured by means of laser Doppler velocimetry ...
  • Inertial effects on acoustic Rayleigh streaming flow: Transient and established regimes 
    Article dans une revue avec comité de lecture
    WEISMAN, Catherine; BALTEAN-CARLÈS, Diana; REYT, Ida; BAILLIET, Hélène; ccDARU, Virginie (Elsevier, 2017)
    The effect of inertia on Rayleigh streaming generated inside a cylindrical resonator where a mono-frequency standing wave is imposed, is investigated numerically and experimentally. To this effect, time evolutions of ...
  • Acoustic and streaming velocity components in a resonant waveguide at high acoustic levels 
    Article dans une revue avec comité de lecture
    REYT, Ida; BAILLIET, Hélène; WEISMAN, Catherine; BALTEAN-CARLÈS, Diana; ccDARU, Virginie (Acoustical Society of America, 2017)
    Rayleigh streaming is a steady flow generated by the interaction between an acoustic wave and a solid wall, generally assumed to be second order in a Mach number expansion. Acoustic streaming is well known in the case of ...
  • Acoustically induced thermal effects on Rayleigh streaming 
    Article dans une revue avec comité de lecture
    WEISMAN, Catherine; BALTEAN-CARLÈS, Diana; BAILLIET, Hélène; ccDARU, Virginie (Cambridge University Press (CUP), 2021)
    The present study focuses on acoustically induced thermal effects on Rayleigh streaming inside a resonator. Firstly, we consider the effect of the transverse (or wall-normal) mean temperature gradient on the acoustic ...

Browse

All SAMCommunities & CollectionsAuthorsIssue DateCenter / InstitutionThis CollectionAuthorsIssue DateCenter / Institution

Newsletter

Latest newsletterPrevious newsletters

Statistics

Most Popular ItemsStatistics by CountryMost Popular Authors

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales

ÉCOLE NATIONALE SUPERIEURE D'ARTS ET METIERS

  • Contact
  • Mentions légales