Auflistung Nach Schlagwort "Roughness elements"
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Large eddy simulation of turbulent channel flow with transverse roughness elements on one wall
(2014)This study examines the feasibility of large eddy simulation for predicting turbulent channel flows with two-dimensional roughness elements of square, circular and triangular shapes transversely placed on the bottom wall. ... -
Molecular dynamics simulation on flows in nano-ribbed and nano-grooved channels
(2015)We present molecular dynamics simulation results on fluid and transport properties for nanochannel flows. The upper channel wall is constructed from periodic roughness elements and flows are simulated both in longitudinal ... -
Molecular dynamics simulation on flows in nano-ribbed and nano-grooved channels
(2016)We present molecular dynamics simulation results on fluid and transport properties for nanochannel flows. The upper channel wall is constructed from periodic roughness elements and flows are simulated both in longitudinal ... -
Numerical study of particle deposition in a turbulent channel flow with transverse roughness elements on one wall
(2017)A numerical study is presented for the effect of wall roughness on the deposition of solid spherical particles in a fully developed turbulent channel flow based on large eddy simulation combined with a Lagrangian ... -
On the enhancement of particle deposition in turbulent channel airflow by a ribbed wall
(2017)The particle deposition at a vertical wall roughened by transverse square bars placed at a small spacing between them is investigated using large-eddy simulation of the turbulent flow in a ribbed channel with the gravity ...