Flow Instability: Rayleigh-Taylor
ORAL · M10 · ID: 22964
Presentations
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Analysis of stable plastic regime of Rayleigh-Taylor instability in elastic-plastic solids
ORAL
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Presenters
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Aren Boyaci
- Lehigh Univ
Authors
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Aren Boyaci
- Lehigh Univ
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Arindam Banerjee
- Lehigh University
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Compressible Rayleigh-Taylor Instability with Temperature Variations
ORAL
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Presenters
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Kevin Cherng
- Stanford University
Authors
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Kevin Cherng
- Stanford University
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Sanjiva K Lele
- Stanford Univ
- Stanford University
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Daniel Livescu
- Los Alamos Natl Lab
- Los Alamos National Laboratory
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Numerical Investigations of Plasma Rayleigh-Taylor Instability in ICF Coasting Stage
ORAL
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Presenters
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Zhaorui Li
- Texas A&M University–Corpus Christi
Authors
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Zhaorui Li
- Texas A&M University–Corpus Christi
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Daniel Livescu
- Los Alamos Natl Lab
- Los Alamos National Laboratory
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Compressibility Effects on the Rayleigh-Taylor Instability
ORAL
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Presenters
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Swapnil Majumder
- Texas A&M University
Authors
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Swapnil Majumder
- Texas A&M University
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Bajrang L Sharma
- Texas A&M Univertsity
- Texas A&M University
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Daniel Livescu
- Los Alamos Natl Lab
- Los Alamos National Laboratory
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Sharath S Girimaji
- Texas A&M University
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Three- and Four-Equation RANS Modeling of a Small Atwood Number, Transitional Rayleigh–Taylor Mixing Experiment
ORAL
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Presenters
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Nicholas J Mueschke
- Southwest Research Institute
Authors
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Nicholas J Mueschke
- Southwest Research Institute
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Oleg Schilling
- Lawrence Livermore Natl Lab
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Validation of Two Turbulence Models using High Speed Experimental Data from the Combined RM/RT Instability
ORAL
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Publication: Planned submission: B.Musci, B. Olson, S. Petter, G. Pathikonda, and D. Ranjan. "Multi-fidelity validation of variable-density turbulent mixing models." Physics of Fluids 9/2021
Presenters
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Ben Musci
- Georgia Institute of Technology
Authors
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Ben Musci
- Georgia Institute of Technology
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Britton J Olson
- Lawrence Livermore Natl Lab
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Samuel Petter
- Georgia Institute of Technology
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Gokul Pathikonda
- Georgia Institute of Technology
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Devesh Ranjan
- Georgia Institute of Technology
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Linear and nonlinear stability of two fluid columns of different densities and viscosities subject to gravity
ORAL
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Publication: Prathama, A., & Pantano, C. (2021). Linear stability analysis of two fluid columns of different densities and viscosities in a gravity field. Journal of Fluid Mechanics, 920, A26. doi:10.1017/jfm.2021.440
Presenters
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Carlos Pantano-Rubino
- Univ of Southern California
- University of Southern California
Authors
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Carlos Pantano-Rubino
- Univ of Southern California
- University of Southern California
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Aditya H Prathama
- University of Southern California
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Experimental investigation of the multi-layer Rayleigh-Taylor instability
ORAL
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Presenters
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Prasoon Suchandra
- Georgia Institute of Technology
Authors
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Prasoon Suchandra
- Georgia Institute of Technology
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Devesh Ranjan
- Georgia Institute of Technology
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Direct Numerical Simulations of Iso-Thermally Stratified 2D Multi-Mode Compressible Rayleigh-Taylor Instability
ORAL
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Presenters
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Man Long Wong
- Los Alamos National Laboratory
Authors
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Man Long Wong
- Los Alamos National Laboratory
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Denis Aslangil
- University of Alabama
- Department of Aerospace Engineering and Mechanics, University of Alabama
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Deconstructing the Notion of Mergers and Inverse Cascades in 3D Rayleigh-Taylor Flows
ORAL
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Publication: D. Zhao, R. Betti, H. Aluie, Journal of Fluid Mechanics (under review)
Presenters
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Dongxiao Zhao
- University of Rochester
Authors
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Dongxiao Zhao
- University of Rochester
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Riccardo Betti
- University of Rochester
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Hussein Aluie
- University of Rochester
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