Turbulence–flame interactions in lean premixed hydrogen: transition to the distributed burning regime

The response of lean (ϕ ≤ 0.4) premixed hydrogen flames to maintained homogeneous isotropic turbulence is investigated using detailed numerical simulation in an idealised three-dimensional configuration over a range of Karlovitz numbers from 10 to 1562. In particular, a focus is placed on turbulence...

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Bibliographic Details
Published in:	Journal of fluid mechanics Vol. 680; pp. 287 - 320
Main Authors:	ASPDEN, A. J., DAY, M. S., BELL, J. B.
Format:	Journal Article
Language:	English
Published:	Cambridge, UK Cambridge University Press 10.08.2011
Subjects:	Applied sciences Combustion Combustion of gaseous fuels Combustion. Flame Computational fluid dynamics Energy Energy. Thermal use of fuels Exact sciences and technology Fluid flow Fluid mechanics Hydrogen Isotropic turbulence Mixing processes Simulation Statistics Theoretical studies. Data and constants. Metering Turbulence Turbulent flow Turbulent mixing turbulent reacting flows turbulence simulation flames
ISSN:	0022-1120, 1469-7645
Online Access:	Get full text
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