Conference Agenda

Session
A05_07: Computational Fluid Dynamics and Numerical Methods, Computational Rheology, Large-Eddy Simulation and Related Techniques, Quantum Computing for Fluids
Time:
Friday, 20/September/2024:
8:30am - 11:00am

Session Chair: Matthias Meinke, RWTH Aachen University
Location: H08

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

Presentations
8:30am - 8:45am

A total-shear-stress-conserved wall model for large-eddy simulation of high-Reynolds number wall turbulence

Huan-Cong Liu, Wei-Xi Huang, Chun-Xiao Xu

Tsinghua University

Liu-A total-shear-stress-conserved wall model for large-eddy simulation-212.pdf


8:45am - 9:00am

An a priori analysis of subgrid-scale models for large-eddy simulations (LES) that preserve the symmetries of the Navier-Stokes equations

nadjma akhal, Can Selcuk, Benoit Trouette, Stephane Vincent

Gustave Eiffel university, MSME UMR 8208, 77454 Marne-la-Vallée, France

akhal-An a priori analysis of subgrid-scale models for large-eddy simulations-933.pdf


9:00am - 9:15am

Influence of structural vibrations represented by pure plunging motion on the aerodynamic loads of an airfoil in high Reynolds number flows using implicit LES

Yannik Feldner, Marcel Blind, Andrea Beck

Institute of Aerodynamics and Gas Dynamics, University of Stuttgart

Feldner-Influence of structural vibrations represented by pure plunging motion-956.pdf


9:15am - 9:30am

LES model based on exact two-point equations and evaluation in a Taylor-Green flow

Paul Beaumard1,2, Jean-Philippe Laval1, Christos Vassilicos1

1DAAA, ONERA, Université Paris Saclay, 92190 Meudon, France; 2Univ. Lille, CNRS, ONERA, Arts et Metiers Institute of Technology, Centrale Lille, UMR 9014 - LMFL - 6 Laboratoire de Mécanique des Fluides de Lille - Kampé de Fériet, F-59000 Lille, France

Beaumard-LES model based on exact two-point equations and evaluation-757.pdf


9:30am - 9:45am

Controlling the Viscous-Inertial Transitions in Volume-Imposed Rheometry of Dense Suspensions

Alireza Khodabakhshi, Sudarshan Konidena, Franco Tapia, Bernhard Vowinckel

Technische Universität Dresden, Institute of Urban and Industrial Water Management, Chair of Transport Processes in Hydro Systems

Khodabakhshi-Controlling the Viscous-Inertial Transitions in Volume-Imposed Rheometry-719.pdf


9:45am - 10:00am

Droplet dynamics in homogeneous isotropic turbulence with the Immersed-Boundary Lattice Boltzmann method

Diego Taglienti, Fabio Guglietta, Mauro Sbragaglia

Department of Physics & INFN, University of Rome "Tor Vergata''

Taglienti-Droplet dynamics in homogeneous isotropic turbulence with the Immersed-Boundary-410.pdf


10:00am - 10:15am

Microstructure of dense suspensions in pressure-imposed rheometry at the viscous-inertial transition

Sudarshan Konidena, Alireza Khodabakhshi, Franco Uribe Tapia, Bernhard Vowinckel

TU Dresden, The Chair of Transport Processes in Hydrosystems, Institute of Urban and Industrial Water Management, Bergstraße 66, 01069 Dresden, Germany

Konidena-Microstructure of dense suspensions in pressure-imposed rheometry-812.pdf


10:15am - 10:30am

Effects of wall motion reconstruction in numerical simulations of left atrial blood flow

Yvonne Stöcker1, Christoph Augustin2, Manuel Guerrero-Hurtado3, Eduardo Durán4, Alejandro Gonzalo5, Pablo Martinez-Legazpi6, Javier Bermejo7, Nazem Akoum5, Patrick Boyle5, Oscar Flores3, Juan Carlos del Alamo5, Manuel García-Villalba1

1TU Wien, Austria; 2Medical University of Graz, Austria; 3Universidad Carlos III de Madrid, Spain; 4Universidad de Málaga, Spain; 5University of Washington, United States; 6Universidad Nacional de Educación a Distancia, Madrid, Spain; 7Gregorio Marañón University Hospital, Madrid, Spain

Stöcker-Effects of wall motion reconstruction in numerical simulations-523.pdf


10:30am - 10:45am

Direct Numerical simulations of wave breaking: spilling versus plunging

Vinod Kumar Kadari, Yashika J. Dhote, Ratul Dasgupta

IIT-Bombay

Kadari-Direct Numerical simulations of wave breaking-1353.pdf