A review of turbulent skin-friction drag reduction by near-wall transverse forcing

P Ricco, M Skote, MA Leschziner - Progress in Aerospace Sciences, 2021 - Elsevier
The quest for reductions in fuel consumption and CO 2 emissions in transport has been a
powerful driving force for scientific research into methods that might underpin drag-reducing …

Equilibrium and non-equilibrium turbulent boundary layers

WJ Devenport, KT Lowe - Progress in Aerospace Sciences, 2022 - Elsevier
This article presents a review of historical and recent developments in the understanding of
equilibrium and non-equilibrium turbulent boundary layers at incompressible high-Reynolds …

Fully resolved measurements of turbulent boundary layer flows up to

M Samie, I Marusic, N Hutchins, MK Fu… - Journal of Fluid …, 2018 - cambridge.org
Fully resolved measurements of turbulent boundary layers are reported for the Reynolds
number range in the Reynolds number range of the experiments. A second outer peak in the …

Very large scale motions in the atmospheric surface layer: a field investigation

G Wang, X Zheng - Journal of Fluid Mechanics, 2016 - cambridge.org
A field observation array for the atmospheric surface layer (ASL) was built on a dry flat bed of
Qingtu Lake in Minqin (China) as the Qingtu Lake Observation Array (QLOA) site, which is …

[HTML][HTML] 高雷诺数壁湍流的研究进展及挑战

郑晓静, 王国华 - 力学进展, 2020 - lxjz.cstam.org.cn
高雷诺数壁湍流(high Reynolds number wall-bounded turbulence, HRNWT)
是目前湍流科学研究的一个热点也是一个难点, 对其现象, 规律及机制的认知不足 …

Reynolds stress scaling in the near-wall region of wall-bounded flows

AJ Smits, M Hultmark, M Lee, S Pirozzoli… - Journal of Fluid …, 2021 - cambridge.org
A new scaling is derived that yields a Reynolds-number-independent profile for all
components of the Reynolds stress in the near-wall region of wall-bounded flows, including …

Scaling of the streamwise turbulence intensity in the context of inner-outer interactions in wall turbulence

I Marusic, WJ Baars, N Hutchins - Physical Review Fluids, 2017 - APS
The classical view of wall-bounded turbulence considers a near-wall inner region where all
velocity statistics are universally dependent on distance from the wall when scaled with …

Spectral scaling in boundary layers and pipes at very high Reynolds numbers

M Vallikivi, B Ganapathisubramani… - Journal of Fluid …, 2015 - cambridge.org
One-dimensional energy spectra in flat plate zero pressure gradient boundary layers and
pipe flows are examined over a wide range of Reynolds numbers (), which appears to …

Vertical-axis wind turbine experiments at full dynamic similarity

MA Miller, S Duvvuri, I Brownstein, M Lee… - Journal of Fluid …, 2018 - cambridge.org
Laboratory experiments were performed on a geometrically scaled vertical-axis wind turbine
model over an unprecedented range of Reynolds numbers, including and exceeding those …

Wall-attached and wall-detached eddies in wall-bounded turbulent flows

R Hu, XIA Yang, X Zheng - Journal of Fluid Mechanics, 2020 - cambridge.org
According to Townsend's attached eddy hypothesis (AEH), a boundary layer flow is
comprised of wall-attached eddies, but to extract the part of the flow whose statistical …