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CTR SUMMER PROGRAM PRESENTATION OF RESEARCH PLANS

Event Type: 
Date and Time: 
Monday, June 27, 2016 - 10:00
Location: 
Bishop Auditorium, Lathrop 299 518 Memorial Way Stanford https://campus-map.stanford.edu
Event Sponsor: 
Parviz Moin, Director of Center for Turbulence Research

10:00 AM       Introduction: Parviz Moin


10:20 AM       COMBUSTION

Overview        Matthias Ihme

Effects of wall heat transfer on flame stabilization and dynamics

Abdulla Ghani, Thierry Poinsot

Fluid Mechanics Institute, Toulouse (CNRS)/CERFACS, France

Host(s):    Lucas Esclapez

Combustion Noise Simulation in a Model Combustor

Friedrich Bake

German Aerospace Center, Berlin

Host(s):    Jeonglae Kim, Luca Magri, Jeff O’Brien

Including real fuel chemistry in Large Eddy Simulation of turbulent combustion

Bénédicte Cuenot, Anne Felden

CERFACS Toulouse, France

Host(s):    Lucas Esclapez, Hai Wang

Inspecting Lagrangian Coherent Structures in turbulent combustion

Vineeth Nair

Indian Institute of Technology, Bombay

Host(s):    Matthias Ihme, Luca Magri

Analysis of a Transverse Combustion Instability in a Full Rocket Engine Under Supercritical Conditions

Laurent Selle, Annafederica Urbano

French National Center for Scientific Research / Safran Tech

Host(s):    Daniel Banuti, Lluis Jofre-Cruanyes, Dokyun Kim

Sub-grid scale modeling of the equation of state for fully compressible large-eddy simulation of oxy-combustion

Guillaume Ribert, Pascale Domingo, Luc Vervisch

INSA de Rouen / CNRS CORIA, France

Host(s):    Matthias Ihme

Evaluation of optimal ignition placement using adjoint techniques

Ubaid A. Qadri

Imperial College, London

Host(s):    Luca Magri

Evaluation of the Subgrid Turbulence Dispersion Model for Spray under the Influence of Flames

Xinyu Zhao

University of Connecticut

Host(s):    Lucas Esclapez

11:00 AM       Further Discussion


11:15 AM       LES AND WALL MODELING

Overview        Parviz Moin

A Comparative Study of Wall Models for LES of a NACA 4412 airfoil at near-stall conditions

Prahladh S. Iyer

National Institute of Aerospace, Virginia

Host(s):    Mike Howland, George Park,

Dynamic model for the near-wall region based on reduced representations and system identification

Taraneh Sayadi, Peter J. Schmid

Imperial College, London / University of Illinois, Urbana-Champaign

Host(s):    Curtis Hamman, Adrian Lozano-Duran

Exploring nonlinear subgrid-scale models and new characteristic length scales for large-eddy simulation

Maurits Silvis, Roel Verstappen

University of Groningen, The Netherlands

Host(s):    Mahdi Abkar, Jane (Hyunji) Bae, Niranjan Ghaisas

Assessment of WMLES in complex geometries

Oriol Lehmkuhl

Technical University of Catalonia

Host(s):    George Park

Towards Real-Time High-Fidelity Simulation using Integral Boundary Layer modeling

Alexandre Marques, Qiqi Wang

Massachusetts Institute of Technology

Host(s):    Sanjeeb Bose

Extending the Dynamic Slip Boundary Condition to Variational Multiscale Methods

Scott M. Murman, Corentin Carton de Wiart

NASA Ames Research Center

Host(s):    Sanjeeb Bose

Large-eddy simulation of roughness induced turbulent separation in adverse pressure gradient

Jongwook Joo

United Technologies Research Center (UTRC)

Host(s):    Sanjeeb Bose, Jeonglae Kim

Towards low-order models of wall turbulence

Beverly J. McKeon, Kevin Rosenberg, Theresa Saxton-Fox

California Institute of Technology

Host(s):    Adrian Lozano-Duran, Aaron Towne

Statistical Mechanics-based Closures for Large Eddy Simulations

Eric Parish, Karthik Duraisamy

University of Michigan

Host(s):    Jane (Hyunji) Bae, Parviz Moin

12:00 PM Further Discussion


12:15 PM AEROACOUSTICS

Overview        Sanjiva Lele

Effects of heat transfer on transitional states of supersonic boundary layers

Mostafa Safdari Shadloo, Abdellah Hadjadj

Institut National des Sciences Appliquées de Rouen, France

Host(s):    Sanjiva Lele

Laminar boundary layer instability noise:aeroacoustic or hydrodynamic feedback?

Stephane Moreau, Marlene Sanjose

Université de Sherbrooke, Canada

Host(s):    Sanjeeb Bose

Prediction of supersonic heated jet noise using non-parallel flow asymptotics and Large-eddy simulation data within Goldstein’s acoustic analogy

Mohammed Afsar, Adrian Sescu, Vasileios Sassanis

Imperial College, London / Mississippi State University

Host(s):     Guillaume Bres, Sanjiva Lele, Aaron Towne

12:30PM         Further Discussion


12:45 PM Lunch


1:45 PM          NUMERICAL METHODS

Overview        Sanjeeb Bose

DNS of a turbulent buoyant helium plume using unstructured high-order low-Mach discretizations

Stefan P. Domino

Sandia National Laboratory

Host(s):     Wouter Edeling, Gianluca Iaccarino

Numerical modeling of shockwaves in biomedicine

Stefan Adami

Technische Universität, München, Germany

Host(s):     Ivan Bermejo-Moreno

LES of shock-turbulence interaction using unstructured high-order DG

Koen Hillewaert, Jean-Sebastien Cagnone

Cenaero, Belgium

Host(s):     Yu Lv

2:05 PM          Further Discussion


2:15 PM          INSTABILITY AND TRANSITION

Overview        Javier Urzay

Turbulent boundary layer structure, pipe and disk flow transition

Xiaohua Wu

Royal Military College of Canada

Host(s):     Parviz Moin

Instability and Transition of a Mach 5.8 Zero Pressure Gradient Boundary Layer Over a Thermomechanically Compliant Panel

Daniel Bodony

University of Illinois at Urbana-Champaign

Host(s):     Daniel Bodony

Evolution of vortex-surface fields in transitional boundary layers

Yue Yang, Yaomin Zhao

Peking University, China

Host(s):     Philipp Hack, Jeonglae Kim

Causal structure evolution in turbulence cascade

X. San Liang

Nanjing Institute of Meteorology, China

Host(s):     Adrian Lozano-Duran

Turbulence modulation by variable density and viscosity

Jurriaan W. R. Peeters, Ashish Patel, Rene Pecnik, Bendiks Jan Boersma 

Delft University of Technology

Host(s):     Mahdi Esmaily-Moghadam

Separation control in a hypersonic compression ramp interaction

Anne-Marie Schreyer

Technische Universität Braunschweig, Germany

Host(s):     Ivan Bermejo-Moreno, Jeonglae Kim, Javier Urzay

Symmetry breaking in 3D wakes

Georgios Rigas

California Institute of Technology

Host(s):     Gianluca Iaccarino, Luca Magri

2:50 PM          Further Discussion


3:00 PM          UNCERTAINTY QUANTIFICATION

Overview        Gianluca Iaccarino

Model-Form Uncertainty in RANS Simulations: An Approach to Fully Explore Uncertainty Space

Heng Xiao, Jianxun Wang

Virginia Tech

Host(s):     Wouter Edeling, Aashwin Mishra

Uncertain Flow Solutions due to Stochastically Varying Geometries

Jan Nordström, Markus Wahlsten

Linköping University, Sweden

Host(s):     Gianluca Geraci, Gianluca Iaccarino

Adjoint-based sensitivity analysis of a reactive jet in cross flow

Taraneh Sayadi, Palash A. Sashittal

University of Illinois at Urbana-Champaign

Host(s):     Ik Jang, Luca Magri

Uncertainty Quantification for Turbulent Flow Statistics Using New Insights in Sparse Polynomial Chaos Techniques

Richard Ahlfeld

Imperial College, London

Host(s):     Gianluca Geraci, Gianluca Iaccarino, Aashwin Mishra

Towards a Chaotic Adjoint for LES

Patrick J. Blonigan, Pablo Fernandez

Massachusetts Institute of Technology

Host(s):     Karthik Duraisamy, Ik Jang

Uncertainty Quantification of RANS modeling: Perturbation of the eigenvectors of the deviatoric part of the Reynolds Stress tensor

Roney Thompson

Universidade Federal do Rio de Janeiro

Host(s):     Aashwin Mishra

Second-order statistics of transitional and turbulent spatially evolving flows

Mihailo R. Jovanovic, Armin Zare

University of Minnesota

Host(s):     Philipp Hack, Adrian Lozano-Duran, Aaron Towne

3:35 PM          Further Discussion


3:45 PM          MULTI-PHASE FLOWS

Overview        Ali Mani

Modeling Primary Atomization

Marcus Herrmann

Arizona State University

Host(s):     Ronald Chan, Lluis Jofre-Cruanyes

Multiscale Geometrical Lagrangian statistics: Extensions and applications to particleladen turbulent flows

Kai Schneider, Marie Farge

Aix-Marseille Université, France / Ecole Normale Superieure Paris, France

Host(s):     Maxime Bassenne, Mahdi Esamily-Moghadam, Jeremy Horwitz

Why are Sandstorms so Shocking?

Mustafa Mutiur Rahman, Wan Cheng

King Abdullah University of Science and Technology, Saudi Arabia

Host(s):     Javier Urzay

Turbulence in Living Fluids

Amin Doostmohammadi

University of Oxford

Host(s):     Javier Urzay

Simulation of a reactive fluidized bed reactor using coupled CFD DEM

Yann Dufresne, Vincent Moureau

French National Centre for Scientific Research

Host(s):     Matthias Ihme

Turbulence and Inertial Eects in Flow Through a Porous Bed: DNS and Analysis

Sourabh V. Apte, Xiaoliang He, Pedram Pakseresht

Oregon State University

Host(s):     Ali Mani

Real-gas effects in transcritical injection and mixing at high pressure

Stefan Hickel, Jan Matheis

Technische Universiteit, Delft

Host(s):     Daniel Banuti, Lluis Jofre-Cruanyes

4:20 PM          Further Discussion


4:30 PM          Coffee Break

Adjourn