Resonance-like behavior of viscoelastic fluids in periodically driven tube flows

Yu A. Andrienko, Yu G. Yanovsky, Dennis A. Siginer

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    Resonance-like phenomena in axisymmetric Poiseuille flows of viscoelastic fluids are theoretically studied. It is shown that instantaneous flow velocities of an upper convected Maxwell fluid with a spectrum of relaxation times drastically increase at certain frequencies of the oscillating pressure gradient. This effect becomes more pronounced as the tube radius gets smaller. Nonlinear liquids are also considered to show that the most effective mean flow rate enhancement for pulsating flows can be reached at the resonance frequencies.

    Original languageEnglish
    Title of host publicationDevelopments and Applications of Non-Newtonian Flows
    PublisherASME
    Pages217-223
    Number of pages7
    Volume231
    Publication statusPublished - 1995
    EventProceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition - San Francisco, CA, USA
    Duration: Nov 12 1995Nov 17 1995

    Other

    OtherProceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition
    CitySan Francisco, CA, USA
    Period11/12/9511/17/95

    Fingerprint

    Pipe flow
    Fluids
    Pressure gradient
    Flow velocity
    Relaxation time
    Flow of fluids
    Flow rate
    Liquids

    All Science Journal Classification (ASJC) codes

    • Engineering(all)

    Cite this

    Andrienko, Y. A., Yanovsky, Y. G., & Siginer, D. A. (1995). Resonance-like behavior of viscoelastic fluids in periodically driven tube flows. In Developments and Applications of Non-Newtonian Flows (Vol. 231, pp. 217-223). ASME.
    Andrienko, Yu A. ; Yanovsky, Yu G. ; Siginer, Dennis A. / Resonance-like behavior of viscoelastic fluids in periodically driven tube flows. Developments and Applications of Non-Newtonian Flows. Vol. 231 ASME, 1995. pp. 217-223
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    Andrienko, YA, Yanovsky, YG & Siginer, DA 1995, Resonance-like behavior of viscoelastic fluids in periodically driven tube flows. in Developments and Applications of Non-Newtonian Flows. vol. 231, ASME, pp. 217-223, Proceedings of the 1995 ASME International Mechanical Engineering Congress and Exposition, San Francisco, CA, USA, 11/12/95.

    Resonance-like behavior of viscoelastic fluids in periodically driven tube flows. / Andrienko, Yu A.; Yanovsky, Yu G.; Siginer, Dennis A.

    Developments and Applications of Non-Newtonian Flows. Vol. 231 ASME, 1995. p. 217-223.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

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    Andrienko YA, Yanovsky YG, Siginer DA. Resonance-like behavior of viscoelastic fluids in periodically driven tube flows. In Developments and Applications of Non-Newtonian Flows. Vol. 231. ASME. 1995. p. 217-223