Jan 15, 2016 · A method to control the bulk Reynolds number and the bulk temperature in channel flow simulations is detailed.
Bulk Reynolds number and bulk temperature are key quantities when reporting results in channel flow simulations. There are situations when one wishes to ...
Direct simulations for wall modeling of multicomponent reacting compressible turbulent flows · Large eddy simulation of subsonic and supersonic channel flow at ...
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What is the Reynolds number in channel flow?
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The present work employs 3-D direct numerical simulations to study the turbulent catalytic combustion of fuel-lean H2/air mixtures in a plane channel at two ...
Results of an experimental study of smooth-wall, fully developed, turbulent channel flow are presented. The Reynolds number (Rem) based on the channel ...
Sep 7, 2023 · 86 The uncertainty of the bulk Reynolds number (Re2h) is influenced by temperature (θ), flow rate (Q), and channel inner width (w) measurements.
Feb 21, 2013 · The Reynolds number (Re m ) based on the channel height and the bulk mean velocity ranged from 10 000 to 300 000.
Jul 12, 2022 · Comparisons of temperature structures with turbulent structures in thermally stratified channel flows by direct numerical simulation.
The thermal plumes and internal gravity waves characteristic of these flows play an important role in the interaction with the quasi-coherent structures of wall.
The flow rate is kept constant, and the bulk Reynolds number is Reb = 5600. A constant temperature difference condition is imposed on the channel walls. The ...