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نمایش تعداد 1-10 از 20
Numerical investigation of the flameless oxidation of natural gas in the IFRF furnace using large eddy simulation
In this paper, in order to investigate the effect of working parameters on 3D non-premixed
Flameless oxidation occurring in the IFRF furnace, large eddy simulation model is applied on
OpenFOAM environment. The radiation and combustion...
Bayesian inversion for the filtered flow at the Earth\'s core mantle boundary
Numerical Study of Entropy Generation in the Flameless Oxidation Using Large Eddy Simulation Model and OpenFOAM Software
This paper employs large eddy simulation (LES) to investigate non-premixed flameless oxidation occurring in the IFRF furnace with varying fuel-injection angle. In order to model radiation and combustion using OpenFOAM software, finite volume...
Cavitation Characteristics around a Sphere: An LES Investigation
Here we examine partial and supercavitation over a sphere at a constant Reynolds number of 1.5×106 and a broad range of cavitation numbers (0.36<σ<1). Large eddy simulation (LES) and Sauer mass transfer model were used to simulate the dynamic...
Large eddy simulation of the flameless oxidation in the IFRF furnace with varying inlet conditions
In the present study, large eddy simulation methodology is applied to investigate the 3D non-premixed flameless oxidation in the IFRF furnace. In order to serve this purpose, to model the combustion and radiation, the partially stirred reactor...
Wavelet analysis and frequency spectrum of cloud cavitation around a sphere
In this paper, wavelet analysis of the cavitating flow over a sphere is reported. Unsteady and dynamic behaviors of cavitation were captured using large eddy simulation -LES- turbulence approach and Sauer mass transfer models. Numerical simulation...
Evaluation of the Anisotropic Minimum-Dissipation (AMD) Subgrid Scale Model in Treating Channel Flows Using OpenFOAM
In this study, a recently developed eddy viscosity model called anisotropic minimum-dissipation (AMD) model is applied as an alternative method for the Smagorinsky model. AMD belongs to the minimum dissipation type of the ...