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physics.flu-dyn2023
Linking turbulent waves and bubble diffusion in self-aerated open-channel flows: Two-state air concentration
Matthias Kramer, Daniel Valero
High Froude-number flows become self-aerated when the destabilizing effect of turbulence overcomes gravity and surface tension forces. Traditionally, the resulting air concentratio…
physics.flu-dyn2020
Best practices for velocity estimations in highly aerated flows with dual-tip phase-detection probes
Matthias Kramer, Benjamin Hohermuth, Daniel Valero +1
Dual-tip phase-detection probes can be used to measure flow properties in gas-liquid flows. Traditionally, time-averaged interfacial velocities have been obtained through cross-cor…