Turbophoresis of small inertial particles: theoretical considerations and application to wall-modelled large-eddy simulations
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2019.865
Abstract: In wall-bounded turbulent flows, the wall-normal gradient in turbulence intensity causes inertial particles to move preferentially toward the wall, leading to elevated concentration levels in the viscous sublayer. At first glance, wall-modelled large-eddy simulations may… read more here.
Keywords: large eddy; eddy simulations; modelled large; wall modelled ... See more keywords
A new dynamic slip approach for wall-modelled large eddy simulations in a consistent discontinuous Galerkin framework
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Fluid Mechanics"
DOI: 10.1017/jfm.2025.10171
Abstract: Abstract A wall-modelled large eddy simulation approach is proposed in a discontinuous Galerkin (DG) setting, building on the slip-wall concept of Bae et al. (J. Fluid Mech., vol. 859, 2019, pp. 400–432) and the universal… read more here.
Keywords: slip; framework; wall modelled; model ... See more keywords