Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

 
 
Session Overview
Session
A11_01: Control of Turbulent Flows, Flow Control
Time:
Tuesday, 17/September/2024:
10:00am - 12:00pm

Session Chair: Pourya Forooghi, Aarhus University
Location: H09

C.A.R.L.-Central Auditorium for Research and Learning Claßenstr. 11 52072 Aachen

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Presentations
10:00am - 10:15am

DNS of flow past a normal plate with staggered perforations (YSA)

CHITUMALLA MANOJ KUMAR, ABHINAV SINGH, VAGESH D. NARASIMHAMURTHY

IIT Madras

MANOJ KUMAR-DNS of flow past a normal plate with staggered perforations-871.pdf


10:15am - 10:30am

Exploring flow dynamics behind novel-shape bluff bodies - LES investigation (YSA)

Lena Caban1, Agnieszka Wawrzak1, Artur Tyliszczak1, Dominique Thévenin2

1Czestochowa University of Technology; 2Otto von Guericke University Magdeburg

Caban-Exploring flow dynamics behind novel-shape bluff bodies-1209.pdf


10:30am - 10:45am

Turbulent channel flows over transversely isotropic porous substrates: A homogenization-based numerical investigation

Essam Nabil Ahmed, Alessandro Bottaro

DICCA, Università degli Studi di Genova, via Montallegro 1, 16145 Genova, Italy

Ahmed-Turbulent channel flows over transversely isotropic porous substrates-847.pdf


10:45am - 11:00am

Linear system identification on time-varying base flows: experiments in cavity flows

Colin Leclercq1, Hadrien Labit1, William Schlyder1, Onofrio Semeraro2, François Lusseyran2

1DAAA, ONERA, Institut Polytechnique de Paris, 8 rue des Vertugadins, Meudon, France.; 2LISN, Campus Universitaire, Rue Raimond Castaing bâtiment 650, 91190 Gif-sur-Yvette, France.

Leclercq-Linear system identification on time-varying base flows-809.pdf


11:00am - 11:15am

Compressibility Effects on Drag Reduction in Turbulent Boundary Layers by Spanwise Traveling Waves

Xiao Shao1, Matthias Meinke1, Wolfgang Schröder1,2

1RWTH Aachen University, Chair of Fluid Mechanics and Institute of Aerodynamics, Wüllnerstrasse 5a, 52062 Aachen, Germany; 2RWTH Aachen University, JARA Center for Simulation and Data Science, Seffenter Weg 23, 52074 Aachen, Germany

Shao-Compressibility Effects on Drag Reduction in Turbulent Boundary Layers-324.pdf


11:15am - 11:30am

Experimental analysis of turbulent flow separation control using wall corrugation under different flow history

Artur Dróżdż1, Vasyl Sokolenko2, Witold Elsner3

1Czestochowa University of Technology; 2Czestochowa University of Technology; 3Czestochowa University of Technology

Dróżdż-Experimental analysis of turbulent flow separation control using wall corrugation-764.pdf


11:30am - 11:45am

Impact of Preconditioning on Turbulent Flow Characteristics in Smooth and Rough Pipes – an Investigation through Experiments and High-Fidelity Simulations

Sina Nozarian, Pourya Forooghi, Mahdi Abkar

Department of Mechanical and Production Engineering, Aarhus University, Aarhus N, 8200, Denmark

Nozarian-Impact of Preconditioning on Turbulent Flow Characteristics-949.pdf


11:45am - 12:00pm

LES Analysis of Turbulence Generated by Active Grid: Effect of Winglet Shape and Motion Protocol

Alper Akardere, Aziz Mert Karul, Özgür Ertunç

Özyeğin University

Akardere-LES Analysis of Turbulence Generated by Active Grid-346.pdf


 
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