Flow Instability: Interfacial and Thin Film II
ORAL · T10 · ID: 22962
Presentations
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The role of a deep wavy wall on the natural frequencies of a fluid interface: theory and experiments
ORAL
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Presenters
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Ranga Narayanan
- University of Florida
Authors
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Dinesh N Bhagavatula
- University of Florida
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Nevin B Brosius
- University of Florida
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Thomas Corbin
- NC State University
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Ranga Narayanan
- University of Florida
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On the impact of viscosity ratio on falling two-layer viscous film flow inside a tube
ORAL
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Publication: Ogrosky, H.R. On the impact of viscosity ratio on falling two-layer viscous film flow inside a tube. Submitted to Phys. Rev. Fluids.
Presenters
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Harold R Ogrosky
- Virginia Commonwealth University
- Virginia Commenwealth U
Authors
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Harold R Ogrosky
- Virginia Commonwealth University
- Virginia Commenwealth U
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Thin liquid film stability via multi-component lattice Boltzmann simulations
ORAL
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Presenters
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Francesca Pelusi
- Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11)
Authors
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Francesca Pelusi
- Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11)
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Marcello Sega
- Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11)
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Jens Harting
- Forschungszentrum Jülich GmbH, Helmholtz Institute Erlangen-Nürnberg for Renewable Energy (IEK-11)
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Nonlinear periodic waves on ferrofluid interfaces
ORAL
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Publication: [1] Zongxin Yu and Ivan C. Christov, Tuning a magnetic field to generate spinning ferrofluid droplets with controllable speed via nonlinear periodic interfacial waves, Physical Review E 103 (2021) 013103, doi:10.1103/PhysRevE.103.013103; preprint arXiv:2009.04644.
[2] Zongxin Yu and Ivan C. Christov, Long-wave equation for a confined ferrofluid interface: Periodic interfacial waves as dissipative solitons, submitted; preprint https://arxiv.org/abs/2105.09269.Presenters
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Zongxin Yu
- Purdue University
Authors
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Zongxin Yu
- Purdue University
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Ivan C Christov
- Purdue University
- Purdue
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The interaction of thin elastomeric substrates with viscous flows: From elastohydrodynamic sedimentation to Hele-Shaw flow
ORAL
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Publication: T. G. J. Chandler and D. Vella, 2020. "Validity of Winkler's mattress model for thin elastomeric layers: Beyond Poisson's ratio." Proceedings of the Royal Society A, 476(2242):20200551.
Presenters
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Thomas G Chandler
- University of Oxford
Authors
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Thomas G Chandler
- University of Oxford
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Dominic J Vella
- University of Oxford
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Interfacial Instabilities in a Hele-Shaw Cell
ORAL
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Publication: Thomasina V. Ball, Neil J. Balmforth, Ariel P. Dufresne; Viscoplastic fingers and fractures in a Hele-Shaw cell; Journal of Non-Newtonian Fluid Mechanics, Volume 289, 2021
Thomasina V. Ball; Neil J. Balmforth; Ariel P. Dufresne; Stephen Morris; Fracture patterns in viscoplastic gravity currents; Journal of Fluid MechanicsPresenters
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Ariel Dufresne
- University of British Columbia
Authors
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Ariel Dufresne
- University of British Columbia
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Thomasina V Ball
- University of British Columbia
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Neil J Balmforth
- University of British Columbia
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Experimental Characterization of Pressure Gradients in the Viscous Fingering Instability
ORAL
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Presenters
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Savannah D Gowen
- University of Chicago
Authors
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Savannah D Gowen
- University of Chicago
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Thomas E Videbaek
- University of Chicago
- Brandeis University
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Sidney R Nagel
- University of Chicago
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The effect of oscillatory translational shear on viscous fingering in miscible fluids
ORAL
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Presenters
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Zhaoning Liu
- University of Chicago
Authors
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Zhaoning Liu
- University of Chicago
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Samar Alqatari
- University of Chicago
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Thomas E Videbaek
- University of Chicago
- Brandeis University
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Sidney R Nagel
- University of Chicago
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An Experimental and Numerical insight into Diffusive Zones in Radial Miscible Viscous Fingering
ORAL
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Presenters
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Sada Nand
- Department of Mathematics, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
Authors
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Sada Nand
- Department of Mathematics, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
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Vandita Sharma
- Department of Mathematics, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
- Department of Mathematics, Indian Institute of Technology Ropar, Punjab, India
- Department of Mathematics, Indian Institute of Technology Ropar
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Nazim Ali
- Department of Chemical Engineering, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
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Vishwajeet Mahendia
- Department of Chemical Engineering, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
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Manoranjan Mishra
- Department of Mathematics, Indian Institute of Technology Ropar, Rupnagar 140001, Punjab, India
- Department of Mathematics, Indian Institute of Technology Ropar, Punjab, India
- Department of Mathematics, Indian Institute of Technology Ropar
- Department of Mathematics, Indian Institute of Technology (IIT) Ropar
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The thermo-viscous instability of a cooling spreading liquid dome on an inclined substrate
ORAL
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Publication: Manuscript related to this research has been submitted to the Journal of Fluid Mechanics.
Presenters
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Shailesh Naire
- School of Computing and Mathematics, Keele University, United Kingdom
Authors
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Shailesh Naire
- School of Computing and Mathematics, Keele University, United Kingdom
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Ghanim Algwausih
- Department of Mathematics, University of Mosul, Iraq
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Network formation as the fingering instability and its inverse problem
ORAL
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Presenters
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Stanislaw Zukowski
- University of Warsaw
Authors
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Stanislaw Zukowski
- University of Warsaw
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Piotr Morawiecki
- University of Bath
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Hansjörg Seybold
- ETH Zürich
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Piotr Szymczak
- University of Warsaw
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The dewetting of a thin film sandwiched between a solid substrate and an unbounded liquid bath
ORAL
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Presenters
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Daniel Moreno-Boza
- Univ Carlos III De Madrid
Authors
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Daniel Moreno-Boza
- Univ Carlos III De Madrid
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Alejandro Martínez-Calvo
- Universidad Carlos III de Madrid
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José Félix Guil-Pedrosa
- Universidad Carlos III de Madrid
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Alejandro Sevilla
- Universidad Carlos III de Madrid
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