Flash Oral Presentations: Turbulence

Presentations

• Deep Learning the Advection in Eulerian Hydrocodes

  ORAL

  Nov. 25, 2019, 3:20 PM – Nov. 25, 2019, 3:21 PM

  Authors

  • Peter Yeh

    • Sandia National Laboratories

  • Ki Tae Wolf

    • Sandia National Laboratories

  • Samuel Bowie

    • Sandia National Laboratories

  • Carianne Martinez

    • Sandia National Laboratories

  • Kevin Potter

    • Sandia National Laboratories

  • Charles Snider

    • Sandia National Laboratories

  • Matthew Smith

    • Sandia National Laboratories

  • David Hensinger

    • Sandia National Laboratories

  • John Korbin

    • Sandia National Laboratories

  View abstract →

• Complex Nozzle Optimization Techniques using Machine Learning

  ORAL

  Nov. 25, 2019, 3:21 PM – Nov. 25, 2019, 3:22 PM

  Authors

  • Dom DiDominic III

    • Syracuse University

  • Jonathan Fitzgerald

    • Syracuse University

  • Emma Gist

    • Syracuse University

  • Mark Glauser

    • Department of Mechanical and Aerospace Engineering, Syracuse University, Syracuse, New York
    • Syracuse University

  View abstract →

• Towards a machine learning method for simulating turbulence-shockwave interactions

  ORAL

  Nov. 25, 2019, 3:22 PM – Nov. 25, 2019, 3:23 PM

  Authors

  • Ben Stevens

    • Caltech

  • Tim Colonius

    • California Institute of Technology
    • Caltech

  View abstract →

• Reinforcement learning enabled control of chaotic dynamics

  ORAL

  Nov. 25, 2019, 3:23 PM – Nov. 25, 2019, 3:24 PM

  Authors

  • Sumit Vashishtha

    • Florida Atlantic University

  • Siddhartha Verma

    • Florida Atlantic University

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 3:24 PM – Nov. 25, 2019, 3:25 PM

  View abstract →

• Real-Time Reduced Order Modeling Using Time Dependent Subspaces

  ORAL

  Nov. 25, 2019, 3:25 PM – Nov. 25, 2019, 3:26 PM

  Authors

  • Michael Donello

    • University of Pittsburgh

  • Hessam Babaee

    • University of Pittsburgh

  View abstract →

• POD analysis of the unsteady behavior of the wake under the influence of laminar to turbulent transition in a compressor cascade

  ORAL

  Nov. 25, 2019, 3:26 PM – Nov. 25, 2019, 3:27 PM

  Authors

  • Lei Shi

    • Beihang University

  • Hongwei Ma

    • Beihang University
    • BeiHang University

  • Lianpeng Zhao

    • Beihang University

  View abstract →

• Sparse Identification of Nonlinear Dynamics in 2D Chaotic Electrohydrodynamic Convection

  ORAL

  Nov. 25, 2019, 3:27 PM – Nov. 25, 2019, 3:28 PM

  Authors

  • Igor Novosselov

    • University of Washington

  • Yifei Guan

    • University of Washington

  • Steven Brunton

    • University of Washington
    • University of Washington, Seattle
    • University of Washington, department of Mechanical Engineering

  View abstract →

• Wavelet-based Data Compression for Three-dimensional Fluid Flow Simulations on Regular Grids

  ORAL

  Nov. 25, 2019, 3:28 PM – Nov. 25, 2019, 3:29 PM

  Authors

  • Dmitry Kolomenskiy

    • Japan Agency for Marine-Earth Science and Technology

  • Ryo Onishi

    • Japan Agency for Marine-Earth Science and Technology

  • Hitoshi Uehara

    • Japan Agency for Marine-Earth Science and Technology

  View abstract →

• Data Compression for Turbulence Databases Using Spatio-Temporal Sub-Sampling and Local Re-simulation

  ORAL

  Nov. 25, 2019, 3:29 PM – Nov. 25, 2019, 3:30 PM

  Authors

  • Charles Meneveau

    • Johns Hopkins University
    • Mechanical Engineering, Johns Hopkins University

  • Tamer Zaki

    • Johns Hopkins University
    • The Johns Hopkins University

  • Zhao Wu

    • Johns Hopkins University

  View abstract →

• Temporal evolution and statistical characteristics of uniform momentum zones using data-informed resolvent hierarchies

  ORAL

  Nov. 25, 2019, 3:30 PM – Nov. 25, 2019, 3:31 PM

  Authors

  • Angeliki Laskari

    • Caltech
    • California Institute of Technology

  • Beverley McKeon

    • California Institute of Technology
    • Caltech

  View abstract →

• Resolvent analysis-based models of nonlinear Taylor vortex flow

  ORAL

  Nov. 25, 2019, 3:31 PM – Nov. 25, 2019, 3:32 PM

  Authors

  • Benedikt Barthel

    • California Institute of Technology

  • Xiaojue Zhu

    • Center of Mathematical Sciences and Applications, and School of Engineering and Applied Sciences, Harvard University

  • Beverley McKeon

    • California Institute of Technology
    • Caltech

  View abstract →

• A Time-Spectral Analysis for Summed Linear and Product Signals with Applications to Fluid Mechanics and Chaotic Systems

  ORAL

  Nov. 25, 2019, 3:32 PM – Nov. 25, 2019, 3:33 PM

  Authors

  • Chien C. Chang

    • Guangxi University and National Taiwan University

  • Sheng-Sheng Lu

    • Guangxi University

  • Yen-Liang Lee

    • Guangxi University

  • Jen-Jen Lin

    • Ming-Chuan University

  View abstract →

• Bio-inspired flows in unsteady environments. Part I: highly unsteady ambient flows

  POSTER

  Nov. 25, 2019, 3:33 PM – Nov. 25, 2019, 3:34 PM

  Authors

  • Meilin Yu

    • University of Maryland, Baltimore County

  • Naresh Poudel

    • University of Maryland, Baltimore County

  • John Hrynuk

    • U.S. Army Research Laboratory
    • US Army Research Lab

  View abstract →

• Turbulent flow structure associated with interacting 3D bedforms

  ORAL

  Nov. 25, 2019, 3:34 PM – Nov. 25, 2019, 3:35 PM

  Authors

  • Nathaniel Bristow

    • University of Notre Dame

  • Gianluca Blois

    • University of Notre Dame

  • James Best

    • University of Illinois at Urbana-Champaign

  • Kenneth Christensen

    • University of Notre Dame

  View abstract →

• Application of the One-Way Navier-Stokes (OWNS) equations to hypersonic boundary layers

  ORAL

  Nov. 25, 2019, 3:35 PM – Nov. 25, 2019, 3:36 PM

  Authors

  • Omar Kamal

    • California Institute of Technology

  • Georgios Rigas

    • Caltech
    • California Institute of Technology
    • Imperial College London

  • Matthew T. Lakebrink

    • The Boeing Company

  • Tim Colonius

    • California Institute of Technology
    • Caltech

  View abstract →

• Turbulence drag modulation by combined effect of solid particles injection and synthetic roughness

  ORAL

  Nov. 25, 2019, 3:36 PM – Nov. 25, 2019, 3:37 PM

  Authors

  • Carlos Duque-Daza

    • Universidad Nacional de Colombia
    • Dept. of Mechanical and Mechatronics Engineering, Universidad Nacional de Colombia

  • Jesus Ramirez-Pastran

    • Universidad Santo Tomas

  View abstract →

• Modification of Turbulent Boundary Layer in the Homogeneous Polymeric Dag Reduced Flow

  ORAL

  Nov. 25, 2019, 3:37 PM – Nov. 25, 2019, 3:38 PM

  Authors

  • Yasaman Farsiani

    • Oklahoma state university

  • Zeeshan Saeed

    • Oklahoma state university
    • Oklahoma State University

  • Brian Elbing

    • Oklahoma State University
    • Oklahoma state university

  View abstract →

• Analysis of Varying-Phase Opposition Control with Spatial Scale Restriction

  ORAL

  Nov. 25, 2019, 3:38 PM – Nov. 25, 2019, 3:39 PM

  Authors

  • Simon Toedtli

    • Caltech

  • Beverley McKeon

    • California Institute of Technology
    • Caltech

  View abstract →

• Control of a Turbulent Boundary Layer Separation Bubble by Shortfin Mako Shark Skin

  ORAL

  Nov. 25, 2019, 3:39 PM – Nov. 25, 2019, 3:40 PM

  Authors

  • Amy Lang

    • The University of Alabama
    • University of Alabama

  • Leo Santos

    • The University of alabama
    • University of Alabama
    • The University of Alabama

  • Andrew Bonacci

    • University of Alabama
    • The University of Alabama

  • Chase Parsons

    • University of Alabama
    • The University of Alabama

  View abstract →

• Effect of mass transfer on aeroheating in hypersonic chemically reacting boundary layers

  ORAL

  Nov. 25, 2019, 3:40 PM – Nov. 25, 2019, 3:41 PM

  Authors

  • Mona Karimi

    • STC, NASA Ames Research Center

  • Joseph Schulz

    • AMA, NASA Ames Research Center

  • Nagi Mansour

    • NASA Ames Research Center

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 3:41 PM – Nov. 25, 2019, 3:42 PM

  View abstract →

• Comparison of turbulent/non-turbulent interfaces in an adverse and zero pressure gradient turbulent boundary layer

  ORAL

  Nov. 25, 2019, 3:42 PM – Nov. 25, 2019, 3:43 PM

  Authors

  • Jongmin Yang

    • KAIST

  • Jinyul Hwang

    • KAIST

  • Min Yoon

    • KAIST

  • Hyung Jin Sung

    • Department of Mechanical Engineering, KAIST
    • KAIST

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 3:43 PM – Nov. 25, 2019, 3:44 PM

  View abstract →

• Influence of Splitter Plate Geometry on a Multi-Stream Jet Nozzle

  ORAL

  Nov. 25, 2019, 3:44 PM – Nov. 25, 2019, 3:45 PM

  Authors

  • Emma Gist

    • Syracuse University

  • Cory Stack

    • The Ohio State University

  • Dominic DiDominic

    • Syracuse University

  • Tyler Vartabedian

    • Syracuse University

  • Seth Kelly

    • Syracuse University

  • Datta Gaitonde

    • The Ohio State University

  • Mark Glauser

    • Syracuse University

  View abstract →

• Computational Study of Film Cooling Performance of a Gas Turbine: An application of the Transverse Jets

  ORAL

  Nov. 25, 2019, 3:45 PM – Nov. 25, 2019, 3:46 PM

  Authors

  • German Sierra-Vargas

    • Dept. of Mechanical and Mechatronics Engineering, Universidad Nacional de Colombia

  • Carlos Duque-Daza

    • Universidad Nacional de Colombia
    • Dept. of Mechanical and Mechatronics Engineering, Universidad Nacional de Colombia

  View abstract →

• Multi-Jet Impingement Array Performance

  ORAL

  Nov. 25, 2019, 3:46 PM – Nov. 25, 2019, 3:47 PM

  Authors

  • Escalle Thibaud

    • St. Cyr Military Academy

  • David Helmer

    • U.S. Military Academy

  • Michael J. Benson

    • U.S. Military Academy
    • United States Military Academy

  View abstract →

• Viscous elastic fluid jets induced by sudden acceleration

  ORAL

  Nov. 25, 2019, 3:47 PM – Nov. 25, 2019, 3:48 PM

  Authors

  • Yoshiyuki Tagawa

    • Tokyo University of Agriculture and Technology

  • Andres Franco-Gomez

    • Tokyo University of Agriculture and Technology

  • Hajime Onuki

    • Tokyo University of Agriculture and Technology

  • Yuichiro Nagatsu

    • Tokyo University of Agriculture and Technology

  View abstract →

• Eddy viscosity for resolvent analysis of turbulent jets

  ORAL

  Nov. 25, 2019, 3:48 PM – Nov. 25, 2019, 3:49 PM

  Authors

  • Ethan Pickering

    • Caltech

  • Georgios Rigas

    • Caltech
    • California Institute of Technology
    • Imperial College London

  • Oliver T. Schmidt

    • University of California, San Diego
    • Department of Mechanical and Aerospace Engineering, Jacobs School of Engineering, UCSD, 9500 Gilman Drive, La Jolla, CA 92093-0411, USA

  • Denis Sipp

    • ONERA
    • ONERA - The French Aerospace Lab
    • ONERA, France

  • Tim Colonius

    • California Institute of Technology
    • Caltech

  View abstract →

• Transport Mechanisms Governing the Strength of Delta Wing Leading-Edge Vortices

  ORAL

  Nov. 25, 2019, 3:49 PM – Nov. 25, 2019, 3:50 PM

  Authors

  • James Buchholz

    • The University of Iowa

  • Kevin Wabick

    • The University of Iowa

  • Aadil Manazir

    • The University of Iowa

  • Brian Snider

    • The University of Iowa

  View abstract →

• Fluid forces and flow transitions for a NACA0012 hydrofoil at low Reynolds numbers

  ORAL

  Nov. 25, 2019, 3:50 PM – Nov. 25, 2019, 3:51 PM

  Authors

  • Siddharth Gupta

    • Monash University, Australia

  • Jisheng Zhao

    • Monash University, Australia

  • Mark Thompson

    • Monash University, Australia
    • Monash University

  • Atul Sharma

    • IIT Bombay, INDIA

  • Amit Agrawal

    • Indian institute of Technology, Bombay
    • IIT Bombay, INDIA
    • Indian Institute of Technology, Bombay

  • Kerry Hourigan

    • Monash University, Australia

  View abstract →

• Jacobi polynomial solution technique for the unsteady aerodynamics of porous airfoils

  ORAL

  Nov. 25, 2019, 3:51 PM – Nov. 25, 2019, 3:52 PM

  Authors

  • Rozhin Hajian

    • Harvard University

  • Peter J. Baddoo

    • Imperial College London

  • Justin W. Jaworski

    • Lehigh University

  View abstract →

• Confinement effects on the development of the tip vortex of an elliptical hydrofoil

  ORAL

  Nov. 25, 2019, 3:52 PM – Nov. 25, 2019, 3:53 PM

  Authors

  • Praveen Kumar

    • University of Minnesota

  • Krishnan Mahesh

    • University of Minnesota
    • University of Minnesota - Twin Cities
    • University of Minnesota, Twin Cities

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 3:53 PM – Nov. 25, 2019, 3:54 PM

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 3:54 PM – Nov. 25, 2019, 3:55 PM

  View abstract →

• Analysis of the Streamwise-Oscillating Cylinder Wake: Interplay Between Quasi-Steady and Unsteady Dynamics

  ORAL

  Nov. 25, 2019, 3:55 PM – Nov. 25, 2019, 3:56 PM

  Authors

  • Maysam Shamai

    • Caltech

  • Scott Dawson

    • Illinois Institute of Technology

  • Igor Mezic

    • University of California, Santa Barbara

  • Beverley McKeon

    • California Institute of Technology
    • Caltech

  View abstract →

• On the Wake Dynamics of a Freely Vibrating Sphere at Moderate Reynolds Number

  ORAL

  Nov. 25, 2019, 3:56 PM – Nov. 25, 2019, 3:57 PM

  Authors

  • Amir Chizfahm

    • University of British Columbia

  • Rajeev Jaiman

    • The University of British Columbia
    • University of British Columbia
    • UBC

  View abstract →

• Erosion of a Sharp Density Interface by Homogeneous Isotropic Turbulence

  ORAL

  Nov. 25, 2019, 3:57 PM – Nov. 25, 2019, 3:58 PM

  Authors

  • Blair Johnson

    • University of Texas at Austin

  • Joel Lagade, Jr.

    • University of Texas at Austin

  View abstract →

• What is a ``Length Scale" in Variable Density Turbulence?

  ORAL

  Nov. 25, 2019, 3:58 PM – Nov. 25, 2019, 3:59 PM

  Authors

  • Dongxiao Zhao

    • University of Rochester

  • Hussein Aluie

    • University of Rochester

  View abstract →

• Homogeneous variable-density turbulence with asymmetric initial density distributions

  ORAL

  Nov. 25, 2019, 3:59 PM – Nov. 25, 2019, 4:00 PM

  Authors

  • Denis Aslangil

    • Lehigh University

  • Daniel Livescu

    • Los Alamos National Laboratory

  • Arindam Banerjee

    • Lehigh University

  View abstract →

• A variational level set methodology without reinitialization for predicting equilibrium interfaces over arbitrary textured surfaces

  ORAL

  Nov. 25, 2019, 4:00 PM – Nov. 25, 2019, 4:01 PM

  Authors

  • Karim Alame

    • University of Minnesota

  • Sreevatsa Anantharamu

    • University of Minnesota - Twin Cities
    • University of Minnesota

  • Krishnan Mahesh

    • University of Minnesota
    • University of Minnesota - Twin Cities
    • University of Minnesota, Twin Cities

  View abstract →

• Investigation of Mixing Law Efficacy for Hydrodynamic Simulations and Associated Compressibility Implications

  ORAL

  Nov. 25, 2019, 4:01 PM – Nov. 25, 2019, 4:02 PM

  Authors

  • Caleb White

    • Sandia National Laboratories

  • Humberto Silva III

    • Sandia National Laboratories

  • Peter Vorobieff

    • University of New Mexico
    • University of Minnesota
    • Department of Mechanical Engineering, University of New Mexico

  View abstract →

• Effect of counter-gradient subgrid-scale transport on turbulent mixing

  ORAL

  Nov. 25, 2019, 4:02 PM – Nov. 25, 2019, 4:03 PM

  Authors

  • Sidharth GS

    • Los Alamos National Laboratory

  • Raymond Ristorcelli

    • Los Alamos National Laboratory

  View abstract →

• Topological classification of recurrences in turbulent flows

  ORAL

  Nov. 25, 2019, 4:03 PM – Nov. 25, 2019, 4:04 PM

  Authors

  • Nazmi Burak Budanur

    • IST - Austria
    • IST Austria

  • G\"okhan Yaln\i z

    • IST Austria

  • Bjorn Hof

    • IST Austria
    • Institute of Science and Technology Austria

  View abstract →

• Probe into the gas leakage dynamics from the bubbly wake of a ventilated supercavity

  ORAL

  Nov. 25, 2019, 4:04 PM – Nov. 25, 2019, 4:05 PM

  Authors

  • Siyao Shao

    • University of Minnesota, Twin Cities
    • University of Minnesota

  • Jiarong Hong

    • University of Minnesota
    • University of Minnesota, Twin Cities
    • Dept. of Mech. Engineering, UMN
    • St. Anthony Falls Laboratory, University of Minnesota
    • Department of Mechanical Engineering \& Saint Anthony Falls Lab, University of Minnesota

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 4:05 PM – Nov. 25, 2019, 4:06 PM

  View abstract →

• Breakup and reconnection of two coaxial counter-rotating helical vortices

  ORAL

  Nov. 25, 2019, 4:06 PM – Nov. 25, 2019, 4:07 PM

  Authors

  • Alessandro Capone

    • CNR-INM Institute of Marine Engineering, Rome 00128, Italy

  • Fabio Di Felice

    • CNR-INM Institute of Marine Engineering, Rome 00128, Italy

  • Alessandro Maiocchi

    • CNR-INM Institute of Marine Engineering, Rome 00128, Italy

  • Jais Mohamed

    • CNR-INM Institute of Marine Engineering, Rome 00128, Italy

  • Francisco Alves Pereira

    • CNR-INM Institute of Marine Engineering, Rome 00128, Italy

  View abstract →

• Kelvin wave generation on vortices in Bose-Einstein condensates

  ORAL

  Nov. 25, 2019, 4:07 PM – Nov. 25, 2019, 4:08 PM

  Authors

  • Scott Strong

    • Applied Mathematics and Statistics, Colorado School of Mines

  • Lincoln Carr

    • Department of Physics, Colorado School of Mines

  View abstract →

• A formation time scale for vortex rings generated by pulsed planar jets

  ORAL

  Nov. 25, 2019, 4:08 PM – Nov. 25, 2019, 4:09 PM

  Authors

  • Ben Steinfurth

    • Technische Universität Berlin

  • Tim Geffke

    • Technische Universität Berlin

  • Julien Weiss

    • Technische Universität Berlin

  View abstract →

• Semi-Lagrangian Lattice Boltzmann Method for Compressible Flows

  ORAL

  Nov. 25, 2019, 4:09 PM – Nov. 25, 2019, 4:10 PM

  Authors

  • Dominik Wilde

    • University of Siegen

  • Andreas Kraemer

    • National Heart, Blood and Lung Institute, National Institutes of Health

  • Holger Foysi

    • University of Siegen

  View abstract →

• ABSTRACT WITHDRAWN

  Nov. 25, 2019, 4:10 PM – Nov. 25, 2019, 4:11 PM

  View abstract →

• Princeton High Reynolds Number Supertank facility

  ORAL

  Nov. 25, 2019, 4:11 PM – Nov. 25, 2019, 4:12 PM

  Authors

  • Konstantinos Steiros

    • Princeton University, Mechanical and Aerospace Engineering

  • Marcus Hultmark

    • Princeton University, Mechanical and Aerospace Engineering
    • Mechanical and Aerospace Engineering Department, Princeton University

  View abstract →

• Leverage the Capability of Princeton Superpipe

  ORAL

  Nov. 25, 2019, 4:12 PM – Nov. 25, 2019, 4:13 PM

  Authors

  • Liuyang Ding

    • Princeton University

  • Alexander Pique

    • Princeton University

  • Simeret Genet

    • Princeton University

  • Daniel Hoffman

    • Princeton University

  • Marcus Hultmark

    • Princeton University

  • Alexander J Smits

    • Princeton University, USA
    • Princeton University

  View abstract →