Turbulence: Wall-Bounded Flows (5:45pm - 6:30pm CST)

Presentations

• Spectral energetics of a quasilinear approximation in uniform shear turbulence

  POSTER

  Authors

  • Carlos Gonzalez Hernandez

    • Imperial College London

  • Yongyun Hwang

    • Imperial College London

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• The structure of the non-linear feedback term in resolvent analyses of turbulent wall-bounded flows

  POSTER

  Authors

  • Pierluigi Morra

    • KTH Royal Institute of Technology

  • Petronio A. S. Nogueira

    • Instituto Tecnologico de Aeronautica

  • André V. G. Cavalieri

    • Instituto Tecnologico de Aeronautica

  • Dan S. Henningson

    • KTH Royal Institute of Technology

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• Toward a Transfer Function Model of Scale Interactions in Wall-Bounded Turbulence

  POSTER

  Authors

  • Ian Jacobi

    • Technion

  • Daniel Chung

    • University of Melbourne

  • Subrahmanyam Duvvuri

    • Indian Institute of Science

  • Beverley McKeon

    • Caltech
    • California Institute of Technology

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• Biphase, Scale Interactions, and the Turbulent Energy Cascade

  POSTER

  Authors

  • Guangyao Cui

    • Technion

  • Ian Jacobi

    • Technion

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• Characterization of low-drag events at a moderate Reynolds number of $Re_{\tau}=700$

  POSTER

  Authors

  • Ethan Davis

    • University of Nebraska - Lincoln
    • University of Nebraska-Lincoln

  • Anchal Sareen

    • University of Minnesota

  • Siamak Mirfendereski

    • University of Nebraska - Lincoln

  • Ellen Longmire

    • Department of Aerospace Engineering and Mechanics, University of Minnesota
    • University of Minnesota

  • Jae Sung Park

    • University of Nebraska - Lincoln
    • University of Nebraska-Lincoln

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• Controlling secondary flows in Taylor-Couette flow using inhomogeneous boundary conditions

  POSTER

  Authors

  • Vignesh Jeganathan

    • University of Houston

  • Kamran Alba

    • University of Houston

  • Rodolfo Ostilla Monico

    • University of Houston

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• Wall-attached structures of velocity fluctuations in turbulent Couette-Poiseuille flows

  POSTER

  Authors

  • Jun Hyuk Hwang

    • Department of Mechanical Engineering, UNIST

  • Hyeon Gyu Hwang

    • Department of Mechanical Engineering, UNIST

  • Jae Hwa Lee

    • Ulsan National Institute of Science and Technology
    • Department of Mechanical Engineering, UNIST

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• Influence of surface roughness on co-supporting cycle in a turbulent plane Couette-Poiseuille flow

  POSTER

  Authors

  • Jeong Hyun Kim

    • Ulsan National Institute of Science and Technology

  • Young Mo Lee

    • Ulsan National Institute of Science and Technology

  • Jae Hwa Lee

    • Ulsan National Institute of Science and Technology
    • Department of Mechanical Engineering, UNIST

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• Degeneracy of turbulent states in 2D channel flow

  POSTER

  Authors

  • Vilda Markeviciute

    • Univ of Cambridge
    • University of Cambridge

  • Rich Kerswell

    • University of Cambridge

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• Characteristic scales of momentum-carrying eddies in wall turbulence

  POSTER

  Authors

  • Adrian Lozano-Duran

    • Stanford University
    • Center for Turbulence Research, Stanford University
    • Center for Turbulence Research, Stanford University, Stanford, USA

  • Hyunji Jane Bae

    • California Institute of Technology
    • Caltech

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• The emergence of logarithmic mean velocity with self-similar spectral energy balance

  POSTER

  Authors

  • Yongyun Hwang

    • Imperial College London

  • Myoungkyu Lee

    • Sandia National Laboratories

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• Improvements upon Characterizing the Thermal Boundary Layer in Turbulent, Transcritical Channel Flows

  POSTER

  Authors

  • Jack Guo

    • Stanford University

  • Xiang Yang

    • Pennsylvania State University
    • Penn State University, Mechanical Engineering

  • Matthias Ihme

    • Stanford Univ
    • Department of Mechanical Engineering, Stanford University, Stanford, CA 94305, United States
    • Stanford University

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• Revisiting Townsend's attached eddy model with resolvent analysis: computations up to extremely high Reynolds number

  POSTER

  Authors

  • Nikolaos Skouloudis

    • Imperial College London

  • Yongyun Hwang

    • Imperial College London

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• Small-span simulation of transient half-channel flow with application to riblets

  POSTER

  Authors

  • Saurabh Pargal

    • Michigan State University

  • Junlin Yuan

    • Michigan State University

  • Giles J. Brereton

    • Michigan State University

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• Approach to the Kolmogorov Inertial Range in Turbulent Pipe Flow

  POSTER

  Authors

  • Spencer Zimmerman

    • Univ of Melbourne

  • Robert Antonia

    • Univ of Newcastle

  • Lyazid Djenidi

    • Univ of Newcastle

  • Jimmy Philip

    • Univ of Melbourne
    • University of Melbourne

  • Joseph Klewicki

    • Univ of Melbourne
    • University of Melbourne

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• A Flow-structure-based wall-modeled large eddy simulation paradigm

  POSTER

  Authors

  • Ahmed Elnahhas

    • Center for Turbulence Research, Stanford University

  • Adrian Lozano-Duran

    • Stanford University
    • Center for Turbulence Research, Stanford University
    • Center for Turbulence Research, Stanford University, Stanford, USA

  • Parviz Moin

    • Center for Turbulence Research, Stanford University
    • Center for Turbulence Research, Stanford Univ
    • Center for Turbulence Research, Stanford University, USA
    • Stanford University

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• On the structures of streamwise wall-shear stress fluctuations in turbulent channel flows

  POSTER

  Authors

  • Cheng Cheng

    • School of Aeronautics and Astronautics, Shanghai Jiao Tong University

  • Weipeng Li

    • School of Aeronautics and Astronautics, Shanghai Jiao Tong University

  • Lozano-Durán Adrián

    • Center for Turbulence Research, Stanford University

  • Hong Liu

    • School of Aeronautics and Astronautics, Shanghai Jiao Tong University

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• Statistics and Scaling of Turbulent Couette-Poiseuille Flows at the Verge of Separation

  POSTER

  Authors

  • Zehuan Wu

    • Laboratory for Turbulence Research in Aerospace and Combustion, Department of Mechanical and Aerospace Engineering, Monash University

  • Atsushi Sekimoto

    • Division of Chemical Engineering, Department of Materials Engineering Science, Graduate School of Engineering Science, Osaka University, Osaka 560-85

  • Callum Atkinson

    • LTRAC, DMAE, Monash University
    • Monash University
    • Laboratory for Turbulence Research in Aerospace and Combustion, Department of Mechanical and Aerospace Engineering, Monash University
    • Lab. for Turbulence Research in Aerospace & Combustion, Department of Mechanical and Aerospace Engineering, Monash University, Melbourne, Australia

  • Julio Soria

    • Department of Mechanical and Aerospace Engineering, Monash University (Clayton Campus), VIC 3800, Australia
    • LTRAC, Department of Mechanical and Aerospace Engineering, Monash University, Clayton 3800, Australia.
    • Monash University
    • Laboratory for Turbulence Research in Aerospace and Combustion, Department of Mechanical and Aerospace Engineering, Monash University
    • LTRAC, Department of Mechanical and Aerospace Engineering , Monash University, Clayton Campus, Melbourne, VIC3800, Australia
    • Lab. for Turbulence Research in Aerospace & Combustion, Department of Mechanical and Aerospace Engineering, Monash University, Melbourne, Australia
    • LTRAC, DMAE, Monash University

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• A Three-Dimensional Extension of Minimal Quasi-Linear Approximation for Channel Flow

  POSTER

  Authors

  • Jacob Holford

    • Imperial College London

  • Myoungkyu Lee

    • Sandia National Laboratories

  • Yongyun Hwang

    • Imperial College London

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• 12-mode reduced order models of Waleffe and Couette flow

  POSTER

  Authors

  • Andr\'e Valdetaro Gomes Cavalieri

    • ITA
    • Instituto Tecnologico de Aeronautica
    • Instituto Tecnol\'{o}gico de Aeron\'{a}utica, Brazil

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• Near-Body Velocity and Turbulence Measurements of an Inclined 6:1 Prolate Spheroid at Low and Moderate Reynolds Numbers

  POSTER

  Authors

  • Zachary Nygaard

    • US Naval Academy

  • Ethan Lust

    • US Naval Academy

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• Understanding the Role of Nonlinearity in the Dynamics of Turbulent Couette Flow by Comparing Quasilinear Simulations to DNS

  POSTER

  Authors

  • Brian Farrell

    • Harvard University

  • Petros Ioannou

    • National and Kapodistrian University of Athens

  • Marios-Andreas Nikolaidis

    • National and Kapodistrian University of Athens

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• Isotropy and inertial range behavior at pipe centerline

  POSTER

  Authors

  • Clayton Byers

    • Trinity College

  • Matt Fu

    • Caltech
    • California Institute of Technology

  • Ivan Marusic

    • University of Melbourne
    • The University of Melbourne

  • Marcus Hultmark

    • Princeton University

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• Large Scale Motions and Friction Scaling in Pipes

  POSTER

  Authors

  • Jose Lopez

    • Institute of Science and Technology Austria
    • Institute of Science and Technology (IST Austria)

  • Davide Scarselli

    • Institute of Science and Technology (IST Austria)

  • Balachandra Suri

    • Institute of Science and Technology (IST Austria)

  • Gregory Falkovich

    • Weizmann Institute of Science

  • Bjorn Hof

    • Institute of Science and Technology Austria
    • IST Austria
    • Institute of Science and Technology (IST Austria)

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• Evolution of secondary cross-flow in turbulent duct flow

  POSTER

  Authors

  • Chandrima Jana Maiti

    • Dept.Mechanical and Materials Engineering, U.Cincinnati

  • Urmila Ghia

    • Dept.Mechanical and Materials Engineering, U.Cincinnati

  • Leonid A. Turkevich

    • Natl.Inst.for Occupational Safety and Health (NIOSH)-CDC

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• Relaxation of turbulent pipe flow following an axisymmetric square bar roughness element

  POSTER

  Authors

  • Liuyang Ding

    • Princeton University

  • Alexander Smits

    • Princeton University

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• Cause-and-effect of Linear Mechanisms in Wall Turbulence

  POSTER

  Authors

  • Navid Constantinou

    • Australian National University

  • Adrian Lozano-Duran

    • Stanford University
    • Center for Turbulence Research, Stanford University
    • Center for Turbulence Research, Stanford University, Stanford, USA

  • Marios-Andreas Nikolaidis

    • National and Kapodistrian University of Athens

  • Michael Karp

    • Stanford University
    • Center for Turbulence Research, Stanford University

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• Resolvent-based estimation of turbulent channel flow

  POSTER

  Authors

  • Filipe Amaral

    • Instituto Tecnologico de Aeronautica

  • Andr\'e Valdetaro Gomes Cavalieri

    • ITA
    • Instituto Tecnologico de Aeronautica
    • Instituto Tecnol\'{o}gico de Aeron\'{a}utica, Brazil

  • Eduardo Martini

    • Institut Pprime, CNRS Universite de Poitiers ENSMA

  • Peter Jordan

    • CNRS
    • Institut Pprime, CNRS Universite de Poitiers ENSMA
    • D\'epartement Fluides Thermique et Combustion, Institut Pprime, CNRS, Universit\'e de Poitiers, ENSMA, Poitiers, France

  • Aaron Towne

    • University of Michigan

  • Dan Henningson

    • Royal Institute of Technology (KTH)

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• Optimal Reynolds-stress Decomposition of the Velocity Field in a Channel Flow

  POSTER

  Authors

  • Andre Fernando de Castro da Silva

    • Instituto Tecnologico de Aeronautica

  • Kenzo Sasaki

    • Instituto Tecnologico de Aeronautica
    • Instituto Tecnol\'{o}gico de Aeron\'{a}utica, Brazil

  • Andr\'e Valdetaro Gomes Cavalieri

    • ITA
    • Instituto Tecnologico de Aeronautica
    • Instituto Tecnol\'{o}gico de Aeron\'{a}utica, Brazil

  View abstract →