90 citations · 130 across the 10 of their papers we have counts for
4 papers · 1 filter
Bubble detachment from circular cavities and flat surfaces
Ianto Cannon, Stefan Endres, Lutz Mädler +1
We determine the maximum stable volume of bubbles attached to flat surfaces as a function of contact radius, contact angle, and capillary length. By solving the Young-Laplace equat…
Scaling of the minimal energy for turbulence transition in pipe flow
Patrick Keuchel, Daniel Morón, Marc Avila
Predicting the transition of turbulence in pipe flow remains a fundamental problem in fluid dynamics. We use a variational approach to compute nonlinear optimal perturbations to th…
A causal model of drop breakup in turbulence
Daniel Morón, Ianto Cannon, Alberto Vela-Martín +1
Fragmentation of drops and bubbles in turbulence controls interfacial area generation, mixing, and transport in environmental and engineering flows. Reduced-order models of breakup…
Stages of turbulence generation and decay in a T-shaped mixer
Mohammad Mehdi Zamani Asl, Marc Avila
The T-shaped mixer is widely used in fundamental studies of chemical engineering. Its transitional regime is well understood, whereas the turbulent dynamics has received scarce att…