Experimental visualization of Lagrangian coherent structures in aperiodic flows

DOI10.1063/1.1540111zbMath1185.76087OpenAlexW2083805017MaRDI QIDQ3556374

Fotis Sotiropoulos, A. Chrisohoides

Publication date: 22 April 2010

Published in: Physics of Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1063/1.1540111

zbMATH Keywords

chaostime serieschannel flowpulsatile flowflow visualisation

Mathematics Subject Classification ID

Fluid mechanics (76-XX)

Related Items (4)

Characterization of energy transfer and triadic interactions of coherent structures in turbulent wakes ⋮ Coherent structure dynamics upstream of a long rectangular block at the side of a large aspect ratio channel ⋮ Effect of wind turbine nacelle on turbine wake dynamics in large wind farms ⋮ Similarity of wake meandering for different wind turbine designs for different scales

Cites Work

• FKG inequalities in cellular automata and coupled map lattices
• Lagrangian coherent structures and mixing in two-dimensional turbulence
• The geometry and statistics of mixing in aperiodic flows
• Lagrangian coherent structures from approximate velocity data
• Ergodic theory and experimental visualization of invariant sets in chaotically advected flows
• Chaotic mixing in a bounded three-dimensional flow
• Experiments on Lagrangian transport in steady vortex-breakdown bubbles in a confined swirling flow

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