1^st European Fluid Dynamics Conference

16 - 20 September 2024 | Aachen, Germany

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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

A02_06: Instability and Transition

Time:

Wednesday, 18/September/2024:

2:30pm - 4:30pm

Session Chair: Jean-Christophe ROBINET, Arts et Métiers Institute of Technology

Location: H02

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

Presentations

2:30pm - 2:45pm

Noise-induced transitions after a steady symmetry-breaking bifurcation: the case of the sudden expansion

Yves-Marie Ducimetière, Edouard Boujo, Francois Gallaire

Laboratory of Fluid Mechanics and Instabilities, ́Ecole Polytechnique F ́ed ́erale de Lausanne, Lausanne CH-1015, Switzerland

Ducimetière-Noise-induced transitions after a steady symmetry-breaking bifurcation-1145.pdf

2:45pm - 3:00pm

Numerical investigation of Richtmyer-Meshkov instability in shocked fluid layer with particles

LINFEI LI¹, TAI JIN², LIYONG ZOU³, KUN LUO¹, JIANREN FAN¹

¹State Key Laboratory of Clean Energy Utilization, Zhejiang University, Hangzhou 310027, People’s Republic of China; ²School of Aeronautics and Astronautics, Zhejiang University, Hangzhou 310027, People’s Republic of China; ³Institute of Fluid Physics, China Academy of Engineering Physics, Mianyang 621900,People’s Republic of China

LI-Numerical investigation of Richtmyer-Meshkov instability-267.pdf

3:00pm - 3:15pm

Numerical Study of Slip Effects on Supersonic Boundary-Layer Receptivity to Freestream Acoustic Disturbances

Chenyue Wang, Jihui Ou, Jie Chen

Tianjin University

Wang-Numerical Study of Slip Effects on Supersonic Boundary-Layer Receptivity-1090.pdf

3:15pm - 3:30pm

On linear stability of planar compression ramp flows

Vassilis Theofilis¹, Nicolas Cerulus², Ricardo Santos³, Helio Quintanilha Jr⁴, Leonardo SB Alves³

¹Technion - Israel Institute of Technology; ²University of Liverpool, UK; ³Universidade Federal Fluminense, Brazil; ⁴Deloitte Berlin, Germany

Theofilis-On linear stability of planar compression ramp flows-439.pdf

3:30pm - 3:45pm

Onset of Turbulence in Pulsatile Pipe Flow with a Physiological Waveform

Bastian Bäuerlein^1,2,3, Larissa Richter^1,2,3, Daniel Morón³, Marc Avila³, Kerstin Avila^1,2,3

¹Institute of Physics, University of Oldenburg, Ammerländer Heerstrasse. 114-118, 26129 Oldenburg, Germany; ²ForWind - Center for Wind Energy Research, Küpkersweg 70, 26129 Oldenburg, Germany; ³Center of Applied Space Technology and Microgravity (ZARM), University of Bremen, Am Fallturm 2, 28359 Bremen, Germany

Bäuerlein-Onset of Turbulence in Pulsatile Pipe Flow with a Physiological Waveform-588.pdf

3:45pm - 4:00pm

Prediction of linear spatial non-modal growth with bi-orthogonal local analysis

Duncan Marius Ohno, Michael Karp

Technion – Israel Institute of Technology

Ohno-Prediction of linear spatial non-modal growth with bi-orthogonal local analysis-1129.pdf

The contribution has been withdrawn.

4:00pm - 4:15pm

Primary Instability in the Wake of Polygonal Cylinders

Adam Marshall, Lian Gan, David Sims-Williams

Durham University

4:15pm - 4:30pm