On the Measurement of Wall-Normal Velocity Derivative in a Turbulent Boundary Layer
Sign Up to like & getrecommendations! Published in 2019 at "Flow, Turbulence and Combustion"
DOI: 10.1007/s10494-019-00031-1
Abstract: The wall-normal velocity derivative of ∂u/∂y is measured in a turbulent boundary layer, down to 2 wall units from the wall, using two parallel hot-wires. The momentum-thickness- and friction-velocity-based Reynolds numbers are 1450 and 584,… read more here.
Keywords: velocity derivative; velocity; wall normal; normal velocity ... See more keywords
Impact of a free normal velocity boundary on the modelling of external MHD modes
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Plasma Physics"
DOI: 10.1017/s0022377824001247
Abstract: Free normal-flow (NF) conditions at the plasma boundary are shown to be essential for three-dimensional magnetohydrodynamic (MHD) simulations to agree with linear stability theory. A comparative verification study is presented between two different formulations of… read more here.
Keywords: impact free; fully consistent; mhd; free normal ... See more keywords