Novel mixed approximate deconvolution subgrid-scale models for large-eddy simulation
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DOI: 10.1063/5.0221814
Abstract: Approximate deconvolution (AD) has emerged as a promising closure for large-eddy simulation in complex multi-physics flows, where the conventional pure dynamic eddy-viscosity (DEV) models experience issues. In this research, we propose novel improved mixed hard-deconvolution… read more here.
Keywords: approximate deconvolution; large eddy; dev; eddy simulation ... See more keywords
Improving Accuracy in α-Models of Turbulence through Approximate Deconvolution
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DOI: 10.3390/fluids2040058
Abstract: In this report, we present several results in the theory of α -models of turbulence with improved accuracy that have been developed in recent years. The α -models considered herein are the Leray- α model,… read more here.
Keywords: accuracy; model; deconvolution; approximate deconvolution ... See more keywords