Articles with "turbulent jets" as a keyword



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A numerical study of confined turbulent jets for homogeneous combustion with oxygen enrichment

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Published in 2020 at "Fuel"

DOI: 10.1016/j.fuel.2019.116449

Abstract: Abstract Homogeneous Combustion (HC) and its variants (MILD, FLOX, CDC etc.) have emerged as attractive techniques to abate NOx emissions. The underlying theory is the arrest of Damkohler number (Da) to values close to unity… read more here.

Keywords: numerical study; combustion; turbulent jets; study confined ... See more keywords
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Experimental and numerical investigation of turbulent jets issuing through a realistic pipeline geometry: Asymmetry effects for air, helium, and hydrogen

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Published in 2018 at "International Journal of Hydrogen Energy"

DOI: 10.1016/j.ijhydene.2018.03.197

Abstract: Abstract Experiments and numerical simulations were conducted to investigate the dispersion of turbulent jets issuing from realistic pipe geometries. The effect of jet densities and Reynolds numbers on vertical buoyant jets were investigated, as they… read more here.

Keywords: hydrogen; issuing realistic; air helium; turbulent jets ... See more keywords
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Turbulent jets with off-source heating

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Published in 2017 at "Journal of Fluid Mechanics"

DOI: 10.1017/jfm.2017.272

Abstract: Motivated by anomalous entrainment behaviour in cumulus clouds, Bhat et al. (Exp. Fluids, vol. 7, 1989, pp. 99–102) pioneered a laboratory experiment to study turbulent jets subjected to a volumetric heating away from the momentum… read more here.

Keywords: source; turbulent jets; flux; source heating ... See more keywords
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Theoretical analysis and numerical simulations of turbulent jets in a wave environment

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Published in 2020 at "Physics of Fluids"

DOI: 10.1063/1.5141039

Abstract: A thorough understanding of the mixing and diffusion of turbulent jets released in a wave flow field is still lacking in the literature. This issue is undoubtedly of interest because, although stag... read more here.

Keywords: turbulent jets; analysis numerical; numerical simulations; theoretical analysis ... See more keywords