Vortex Dynamics and Vortex Flows: Theory, Simulations and Astro/Geophysical
ORAL · H24 · ID: 22756
Presentations
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Aysmptotic equations for thin dipole layers
ORAL
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Presenters
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Stefan G Llewellyn Smith
University of California, San Diego, UCSD
Authors
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Gregory Baker
Emeritus, Ohio State University
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Ching Chang
University of California, San Diego
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Stefan G Llewellyn Smith
University of California, San Diego, UCSD
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Dale I Pullin
Caltech
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Demonstration of finite-time singularity for an inviscid vortex ring model
ORAL
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Publication: [1] H. K. Moffatt and Y. Kimura, J. Fluid. Mech. 86, 930, (2019); J. Fluid. Mech. 870, R1 (2019).<br>[2] P. J. Morrison, Rev. Mod. Phys. 70, 467 (1998).<br>[3] P. J. Morrison and Y. Kimura, arXiv:2011.10864v1 [physics.flu-dyn] 21 Nov 2020
Presenters
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Philip J Morrison
University of Texas at Austin
Authors
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Philip J Morrison
University of Texas at Austin
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Yoshifumi Kimura
Nagoya Univ
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A generalized Karman-like drag law for exotic vortex street equilibria
ORAL
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Presenters
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Mark A Stremler
Virginia Tech
Authors
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Mark A Stremler
Virginia Tech
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Emad Masroor
Virginia Tech
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Aggregated Lifting-line Vortex Modeling for Unsteady Aerodynamics
ORAL
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Presenters
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Diederik Beckers
University of California, Los Angeles
Authors
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Diederik Beckers
University of California, Los Angeles
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Jeff D Eldredge
University of California, Los Angeles
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A new quadrature for vortex sheet evolution
ORAL
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Presenters
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Adam C DeVoria
The Citadel
Authors
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Adam C DeVoria
The Citadel
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Three-dimensional numerical simulations of a Ranque-Hilsch vortex tube working with subcritical carbon dioxide
ORAL
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Presenters
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Raphaël OBERTI
Université de Sherbrooke
Authors
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Raphaël OBERTI
Université de Sherbrooke
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Junior LAGRANDEUR
Université de Sherbrooke
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Sébastien PONCET
Université de Sherbrooke
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Two-dimensional viscous coupled interactions of a symmetric vortex pair and a neutrally buoyant cylinder
ORAL
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Publication: Planned paper: Viscous vortex-pair-cylinder interactions near inviscid translating equilibria
Presenters
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Banavara Shashikanth
Mechanical and Aerospace Engineering, New Mexico State University
Authors
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Banavara Shashikanth
Mechanical and Aerospace Engineering, New Mexico State University
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Yanxing Wang
New Mexico State University, Mechanical and Aerospace Engineering, New Mexico State University
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Kinetic Energy Transport in the neighborhood of a counter-rotating vortex pair in a stratified and turbulent environment
ORAL
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Presenters
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Xiang Yang
Pennsylvania State University
Authors
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Xiang Yang
Pennsylvania State University
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Yuanwei Bin
Peking University
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Rui Ni
Johns Hopkins University, Johns Hopkins
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Yantao Yang
Peking Univ
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Robert F Kunz
Pennsylvania State University, Penn State, Pennsylvania State University Department of Mechanical Engineering
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Vertical Aspect Ratios and Longevities of Complex Vortices and the Application to GFD Flows and Astrophysical Vortices
ORAL
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Presenters
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Philip S Marcus
University of California, Berkeley
Authors
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Philip S Marcus
University of California, Berkeley
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Aidi Zhang
University of California, Berkeley, University of California at Berkeley
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Vorticity Dynamics on a Sphere with Discrete Exterior Calculus
ORAL
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Publication: Manuscript to be submitted: "Effects of Rotation on Vorticity Dynamics on a Sphere with Discrete Exterior Calculus".
Presenters
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Pankaj Jagad
King Abdullah Univ of Sci & Tech (KAUST)
Authors
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Pankaj Jagad
King Abdullah Univ of Sci & Tech (KAUST)
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Ravi Samtaney
King Abdullah Univ of Sci & Tech (KAUST), Mechanical Engineering, King Abdullah University of Science and Technology, Thuwal, Saudi Arabia
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