#coherent structures

topiccoherent structures

2 papers · 1 filter

physics.flu-dyn2026

Can we live Danckwerts' dream? Mixing Analysis in a Baffled Stirred Tank Reactor Based on 4D-Particle Tracking Experiments

Eike Steuwe, Thanh Tung Thai, Christian Weiland +5

The paper experimentally investigates mixing dynamics in a laboratory-scale baffled stirred tank reactor using time‑resolved four‑dimensional particle tracking velocimetry, reveali…

physics.flu-dyn2026

Coherence as Thermodynamic Organization: Toward a Non-Equilibrium Turbulence Theory

Sharath S. Girimaji

The paper links non‑equilibrium statistical physics to turbulent coherent structures by showing that such structures arise as universal thermodynamic responses to energy throughput…