75th Annual Meeting of the Division of Fluid Dynamics
Volume 67, Number 19
Sunday–Tuesday, November 20–22, 2022;
Indiana Convention Center, Indianapolis, Indiana.
Session Index
Session Q19: Non-Newtonian Flows: Instability and Turbulence I
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Show Abstracts |
Chair: Louison Thorens, Tufts University; Yves Dubief, University of Vermont
Room: 205
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Monday, November 21, 2022
1:25PM - 1:38PM
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Q19.00001: Lagrangian stretching reveals polymeric stress field
Arezoo M Ardekani, Manish Kumar, Jeffrey Guasto
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Monday, November 21, 2022
1:38PM - 1:51PM
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Q19.00002: Measured Lagrangian stretching reveals stress topology and transport barriers in viscoelastic flows
Louison Thorens, Maliheh Teimouri, Manish Kumar, Arezoo M Ardekani, Jeffrey Guasto
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Monday, November 21, 2022
1:51PM - 2:04PM
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Q19.00003: On the role of stretched polymer sheets in the dynamics of elasto-inertial turbulence
Yves C Dubief, Fuqian Yin
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Monday, November 21, 2022
2:04PM - 2:17PM
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Q19.00004: High Weissenberg asymptotics of the centre-mode instability in viscoelastic channel flow
Rich R Kerswell, Jacob Page
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Monday, November 21, 2022
2:17PM - 2:30PM
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Q19.00005: Time-dependent 3D dynamics in viscoelastic pressure-driven channel flow
Martin Lellep, Moritz Linkmann, Alexander Morozov
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Monday, November 21, 2022
2:30PM - 2:43PM
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Q19.00006: Inertio-elastic instabilities in channel flow
Sami Yamanidouzisorkhabi, Yashasvi Raj, Tamer A Zaki, Gareth H McKinley, Irmgard Bischofberger
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Monday, November 21, 2022
2:43PM - 2:56PM
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Q19.00007: Multistability of elasto-inertal two-dimensional channel flow
Miguel Beneitez, Jacob Page, Yves C Dubief, Rich R Kerswell
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Monday, November 21, 2022
2:56PM - 3:09PM
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Q19.00008: On the turbulent drag reduction in viscoelastic flows: effects of elasticity number and polymer characteristics
Alexia Martinez Ibarra, Jae Sung Park
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Monday, November 21, 2022
3:09PM - 3:22PM
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Q19.00009: Elasto-inertial turbulence and the nature of the maximum drag reduction asymptote
Sarath S. Suresh, Bjoern Hof
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