Flow Instability: Interfacial and Thin Film

Presentations

• Interfacial phase-change and geometry modify nanoscale pattern formation in irradiated thin films

  ORAL

  Nov. 25, 2024, 10:00 AM – Nov. 25, 2024, 10:13 AM

  Publication: https://doi.org/10.1007/s10665-024-10361-3

  Presenters

  • Tyler P Evans

    University of Utah

  Authors

  • Tyler P Evans

    University of Utah

  • Scott A Norris

    Southern Methodist University

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• Three-dimensional wave dynamics of falling film flows on structured surfaces

  ORAL

  Nov. 25, 2024, 10:13 AM – Nov. 25, 2024, 10:26 AM

  Presenters

  • Andrea Düll

    Karlsruhe Institute of Technology

  Authors

  • Andrea Düll

    Karlsruhe Institute of Technology

  • Lyes Kahouadji

    Imperial College London

  • Marion Boernhorst

    TU Dortmund University

  • Thomas Haeber

    Karlsruhe Institute of Technology

  • Omar K. Matar

    Imperial College London

  • Olaf Deutschmann

    Karlsruhe Ins t itute of Technology

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• Stabilising unstable steady states of falling liquid films using optimal feedback control

  ORAL

  Nov. 25, 2024, 10:26 AM – Nov. 25, 2024, 10:39 AM

  Publication: Linear quadratic regulation control for falling liquid films OA Holroyd, R Cimpeanu, SN Gomes SIAM Journal on Applied Mathematics 84 (3), 940-960
  
  Stabilisation of falling liquid films with restricted observations OA Holroyd, R Cimpeanu, SN Gomes arXiv preprint arXiv:2407.06906

  Presenters

  • Oscar Holroyd

    University of Warwick

  Authors

  • Oscar Holroyd

    University of Warwick

  • Radu Cimpeanu

    University of Warwick

  • Susana N Gomes

    Univ of Warwick

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• Direct numerical simulations of turbulence in a film flowing over a rapidly spinning disc

  ORAL

  Nov. 25, 2024, 10:39 AM – Nov. 25, 2024, 10:52 AM

  Presenters

  • Omar K. Matar

    Imperial College London

  Authors

  • Omar K. Matar

    Imperial College London

  • Jason Stafford

    University of Birmingham,

  • Lyes Kahouadji

    Imperial College London

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• Stability and dynamics of thin film flow on a rotating cylinder

  ORAL

  Nov. 25, 2024, 10:52 AM – Nov. 25, 2024, 11:05 AM

  Publication: 1. Modeling film flows down a rotating slippery cylinder
  2. Thermocapillary instabilities in liquid films on a rotating cylinder

  Presenters

  • Souradip Chattopadhyay

    North Carolina State University

  Authors

  • Souradip Chattopadhyay

    North Carolina State University

  • AMAR K GAONKAR

    Indian Institute of Technology Dharwad

  • Hangjie Ji

    North Carolina State University

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• Role of odd viscosity in shear-imposed heated falling film down a slippery slope

  ORAL

  Nov. 25, 2024, 11:05 AM – Nov. 25, 2024, 11:18 AM

  Presenters

  • AMAR K GAONKAR

    Indian Institute of Technology Dharwad

  Authors

  • Souradip Chattopadhyay

    North Carolina State University

  • Ashutosh Bijalwan

    Centre Internacional de Metodes Numerics en Enginyeria (CIMNE)

  • AMAR K GAONKAR

    Indian Institute of Technology Dharwad

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• Self-similar dynamics of axisymmetric point rupture of highly viscous liquid sheets

  ORAL

  Nov. 25, 2024, 11:18 AM – Nov. 25, 2024, 11:31 AM

  Presenters

  • Ajay Harishankar Kumar

    Purdue University

  Authors

  • Ajay Harishankar Kumar

    Purdue University

  • Hansol Wee

    Purdue University

  • Vishrut Garg

    Air Products & Chemicals, Inc.

  • Sumeet S Thete

    3M Company

  • Osman A Basaran

    Purdue University

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• ABSTRACT WITHDRAWN

  COFFEE_KLATCH

  Nov. 25, 2024, 11:31 AM – Nov. 25, 2024, 11:44 AM

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• Solutal Marangoni stresses delay Rayleigh-Taylor instability

  ORAL

  Nov. 25, 2024, 11:44 AM – Nov. 25, 2024, 11:57 AM

  Presenters

  • Minwoo Choi

    KAIST

  Authors

  • Minwoo Choi

    KAIST

  • Hyejoon Jun

    KAIST

  • Hyoungsoo Kim

    KAIST, Korea Advanced Institute of Science and Technology (KAIST)

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• THE ROLE OF MARANGONI EFFECT ON THE NON-ISOTHERMAL FALLING FLUID FILM INSTABILITY

  ORAL

  Nov. 25, 2024, 11:57 AM – Nov. 25, 2024, 12:10 PM

  Presenters

  • Ayhan Yiğit Y Özel

    Bilkent University

  Authors

  • Ayhan Yiğit Y Özel

    Bilkent University

  • Luca Biancofiore

    University of L'Aquila

  • Christian Ruyer-Quil

    Université Savoie Mont Blanc, CNRS, LOCIE, 73000 Chambèry, France, University of Savoy

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• Abstract Withdrawn

  ORAL Withdrawn

  Nov. 25, 2024, 12:10 PM – Nov. 25, 2024, 12:23 PM

  View abstract →