Conference Agenda

Session
MS04_01: Minisymposium - Elastic and Invertio-Elastic Turbulence
Time:
Wednesday, 18/September/2024:
10:00am - 12:00pm

Session Chair: Alexander Morozov, University of Edinburgh
Location: H10

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

Presentations
10:00am - 10:30am

Keynote: Elastic turbulence in homogeneous and shear flows (YSA)

Marco Edoardo Rosti, Giulio Foggi Rota, Christian Amor, Giovanni Soligo, Rahul Kumar Singh

Okinawa Institute of Science and Technology

Rosti-Keynote-252.pdf


10:30am - 10:45am

Orientational order and topological defects in a dilute solutions of rodlike polymers at low Reynolds number

Leonardo Puggioni1,2, Stefano Musacchio2

1Instituut-Lorentz, Universiteit Leiden, P.O. Box 9506, 2300 RA Leiden, The Netherlands; 2Dipartimento di Fisica and INFN, Università degli Studi di Torino, via P. Giuria 1, 10125 Torino, Italy.

Puggioni-Orientational order and topological defects in a dilute solutions-553.pdf


10:45am - 11:00am

Mixing of passive scalars in turbulent viscoelastic jets and wakes studied by DNS

Mateus C. Guimarães1, Fernando T. Pinho2,3, Carlos B. da Silva1

1IDMEC/LAETA, Instituto Superior Técnico, Universidade de Lisboa; 2CEFT, Faculdade de Engenharia, Universidade do Porto; 3ALiCE, Faculdade de Engenharia, Universidade do Porto

Guimarães-Mixing of passive scalars in turbulent viscoelastic jets and wakes studied-990.pdf


11:00am - 11:15am

Influence of the Peclet number on the dynamics of simulated elastic turbulence and elasto inertial turbulence

Vincent E Terrapon1, Yves Dubief2, Miguel Beneitez3, Jacob Page4, Rich R Kerswell3

1Department of Aerospace & Mechanical Engineering, University of Liege, Liege, Belgium; 2Department of Mechanical Engineering, University of Vermont, Burlington, VT 05405, USA; 3DAMTP, Centre for Mathematical Sciences, Cambridge CB3 0WA, UK; 4School of Mathematics, University of Edinburgh, Edinburgh EH9 3FD, UK

Terrapon-Influence of the Peclet number on the dynamics of simulated elastic turbulence and-1104.pdf


11:15am - 11:30am

From elasto-inertial to elastic turbulence in curved pipes

Ziyin Lu, Björn Hof

Institute of Science and Technology Austria

Lu-From elasto-inertial to elastic turbulence in curved pipes-984.pdf


11:30am - 11:45am

Experimental observation of the sheet-like structure and elastic wave in high Reynolds number polymeric turbulence

Heng-Dong Xi1, Yi-Bao Zhang1,2, Feng Wang1, Sheng-Hong Peng1

1Institute of Extreme Mechanics and School of Aeronautics, Northwestern Polytechnical University, Xi’an 710072, China; 2Center for Combustion Energy, Department of Energy and Power Engineering, Tsinghua University, Beijing 100084, China

Xi-Experimental observation of the sheet-like structure and elastic wave-166.pdf


11:45am - 12:00pm

Elasto-Inertial Turbulence and the Maximum drag reduction asymptote

Sarath Sankar Suresh, Björn Hof

Institute of Science and Technology Austria

Suresh-Elasto-Inertial Turbulence and the Maximum drag reduction asymptote-1328.pdf