121 citations · 198 across the 9 of their papers we have counts for
9 papers
Investigating the parametric dependence of the impact of two-way coupling on inertial particle settling in turbulence
Soumak Bhattacharjee, Josin Tom, Maurizio Carbone +1
Tom et al.\ (J.\ Fluid Mech.\ 947, A7, 2022) investigated the impact of two-way coupling (2WC) on particle settling in turbulence. For the limited parameter choices explored, it wa…
Asymptotic predictions on the velocity gradient statistics in low-Reynolds number random flows: Onset of skewness, intermittency and alignments
Maurizio Carbone, Michael Wilczek
Stirring a fluid through a Gaussian forcing at a vanishingly small Reynolds number produces a Gaussian random field, while flows at higher Reynolds numbers exhibit non-Gaussianity,…
Lagrangian model for passive scalar gradients in turbulence
Xiaolong Zhang, Maurizio Carbone, Andrew D. Bragg
The equation for the fluid velocity gradient along a Lagrangian trajectory immediately follows from the Navier-Stokes equation. However, such an equation involves two terms that ca…
How two-way coupling modifies the multiscale preferential sweeping mechanism
Josin Tom, Maurizio Carbone, Andrew D. Bragg
For one-way coupled (1WC) flows, Tom & Bragg (J. Fluid Mech., 871, pp. 244-270, 2019) advanced the analysis of Maxey (J. Fluid Mech., 174, pp. 441-465, 1987), which applied to weak…
Are there higher-order Betchov homogeneity constraints for incompressible isotropic turbulence?
Maurizio Carbone, Michael Wilczek
Incompressible and statistically homogeneous flows obey exact kinematic relations. The Betchov homogeneity constraints (Betchov, J. Fluid Mech., vol. 1, 1956, pp. 497-504) for the…
Exploring the turbulent velocity gradients at different scales from the perspective of the strain-rate eigenframe
Josin Tom, Maurizio Carbone, Andrew D Bragg
Expressing the evolution equations for the filtered velocity gradient tensor (FVGT) in the strain-rate eigenframe provides an insightful way to disentangle and understand various p…