A new stochastic backscatter model for large-eddy simulation of neutral atmospheric flows

A stochastic backscatter (SB) approach to subgrid-scale (SGS) modelling for large-eddy simulation (LES) of the neutral atmospheric boundary layer (ABL) has previously been shown to reduce excessive velocity shear, as seen with the popular Smagorinsky SGS model, in the under-resolved surface layer. H...

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Bibliographic Details
Main Author: O'Neill, James Joseph
Published: University of Birmingham 2016
Subjects:
Online Access:https://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.690819