Bubbles: Cavitation, Nucleation, Collapse, Coalescence I

Presentations

• Cavitation in a soft porous material

  ORAL

  Nov. 20, 2022, 4:35 PM – Nov. 20, 2022, 4:48 PM

  Publication: Cavitation in a soft porous material, submitted for publication.

  Presenters

  • Hector Gomez

    • Purdue University

  Authors

  • Hector Gomez

    • Purdue University

  • Yu Leng

    • Purdue University

  • Ruben Juanes

    • Massachusetts Institute of Technology MIT

  • Pavlos P Vlachos

    • Purdue University
    • Purdue

  View abstract →

• Effect of gas content on cavitation nuclei in a Gibbs Free Energy framework

  ORAL

  Nov. 20, 2022, 4:48 PM – Nov. 20, 2022, 5:01 PM

  Publication: "Effect of Gas Content on Homogeneous Nucleation in Cavitation Nuclei" - To be submitted to the Journal of Fluid Mechanics

  Presenters

  • Karim Alame

    • University of Minnesota

  Authors

  • Karim Alame

    • University of Minnesota

  • Krishnan Mahesh

    • University of Minnesota

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• Experimental study of a laser-induced cavitation bubble

  ORAL

  Nov. 20, 2022, 5:01 PM – Nov. 20, 2022, 5:14 PM

  Presenters

  • Philippe M Bardet

    • George Washington University

  Authors

  • Charles Fort

    • George Washington University
    • The George Washington University

  • Philippe M Bardet

    • George Washington University

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• Fast X-ray imaging of the onset of ultrasonic horn cavitation

  ORAL

  Nov. 20, 2022, 5:14 PM – Nov. 20, 2022, 5:27 PM

  Presenters

  • Claire Bourquard

    • ETH Zürich
    • Silicon Austria Labs GmbH, ETH Zurich
    • Silicon Austria Labs (SAL), ETH Zurich

  Authors

  • Luc Biasiori-Poulanges

    • ETH Zurich
    • Institute of Fluid Dynamics, ETH Zurich

  • Claire Bourquard

    • ETH Zürich
    • Silicon Austria Labs GmbH, ETH Zurich
    • Silicon Austria Labs (SAL), ETH Zurich

  • Bratislav Lukic

    • European Synchrotron Radiation Facility

  • Ludovic Broche

    • European Synchrotron Radiation Facility

  • Outi Supponen

    • ETH Zurich

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• Effects of gas concentration on cavitation dynamics in a venturi channel

  ORAL

  Nov. 20, 2022, 5:27 PM – Nov. 20, 2022, 5:40 PM

  Presenters

  • Hongseok Choi

    • Seoul Natl Univ

  Authors

  • Hongseok Choi

    • Seoul Natl Univ

  • Hyungmin Park

    • Seoul Natl Univ

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• Shock-Induced Cavitation Inside Droplets

  ORAL

  Nov. 20, 2022, 5:40 PM – Nov. 20, 2022, 5:53 PM

  Presenters

  • Jose Rodolfo Chreim

    • Caltech

  Authors

  • Jose Rodolfo Chreim

    • Caltech

  • Tim Colonius

    • Caltech
    • California Institute of Technology

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• The characteristics of bubbly shock waves in a cavitating venturi via time-resolved X-ray densitometry

  ORAL

  Nov. 20, 2022, 5:53 PM – Nov. 20, 2022, 6:06 PM

  Publication: from the manuscript in preparation:
  Gawandalkar U.U., Poelma C., The characteristics of bubbly shockwaves in a cavitating axisymmetric venturi with X-ray desitometry

  Presenters

  • Udhav U Gawandalkar

    • Delft University of Technology, The Netherlands

  Authors

  • Udhav U Gawandalkar

    • Delft University of Technology, The Netherlands

  • Christian Poelma

    • Delft University of Technology
    • Delft University of Technology, The Netherlands

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• Interaction of a collapsing bubble with a gas pocket entrapped in solid

  ORAL

  Nov. 20, 2022, 6:06 PM – Nov. 20, 2022, 6:19 PM

  Presenters

  • Changhwan Jang

    • KAIST

  Authors

  • Changhwan Jang

    • KAIST

  • Jihoo Moon

    • KAIST

  • Ehsan Mahravan

    • KAIST

  • Daegyoum Kim

    • KAIST
    • Korea Adv Inst of Sci & Tech

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• Measurements of Pressure and Nuclei in a Pair of Interacting, Cavitating Vortices

  ORAL

  Nov. 20, 2022, 6:19 PM – Nov. 20, 2022, 6:32 PM

  Presenters

  • Daniel Knister

    • University of Michigan

  Authors

  • Daniel Knister

    • University of Michigan

  • Harish Ganesh

    • University of Michigan

  • Steven L Ceccio

    • University of Michigan

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• Development of a 1-D Compressible Wave Model for Predicting the Onset of Cavitation in a Piston Driver Assembly.

  ORAL

  Nov. 20, 2022, 6:32 PM – Nov. 20, 2022, 6:45 PM

  Presenters

  • John Kokkalis

    • McGill Univ

  Authors

  • John Kokkalis

    • McGill Univ

  • Taj Sobral

    • McGill Univ

  • Jovan Nedic

    • McGill Univ

  • Andrew J Higgins

    • McGill Univ

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• How viscous bubbles collapse: topological and symmetry-breaking instabilities in geometrically-nonlinear Stokes flow in 2D

  ORAL

  Nov. 20, 2022, 6:45 PM – Nov. 20, 2022, 6:58 PM

  Publication: https://arxiv.org/abs/2202.11125

  Presenters

  • Benjamin Davidovitch

    • University of Massachusetts Amherst

  Authors

  • Benjamin Davidovitch

    • University of Massachusetts Amherst

  • Avraham Klein

    • Ariel University

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• Role of Non-condensable Gas in Cavitation Inception

  ORAL

  Nov. 20, 2022, 6:58 PM – Nov. 20, 2022, 7:11 PM

  Presenters

  • Tianyi Hu

    • Purdue University

  Authors

  • Tianyi Hu

    • Purdue University

  • Hector Gomez

    • Purdue University

  View abstract →