Burning rate in impinging jet flames
Journal article, 2011

A method for evaluating burning velocity in premixed turbulent flames stabilized in divergent mean flows is quantitatively validated using numerical approximations of measured axial profiles of the mean combustion progress variable, mean and conditioned axial velocities, and axial turbulent scalar flux, obtained by four research groups from seven different flames each stabilized in an impinging jet. The method is further substantiated by analyzing the combustion progress variable balance equation that is yielded by the extended Zimont model of premixed turbulent combustion. The consistency of the model with the aforementioned experimental data is also demonstrated. © 2011 A. N. Lipatnikov.

Author

Andrei Lipatnikov

Chalmers, Applied Mechanics, Combustion

Journal of Combustion

2090-1968 (ISSN) 2090-1976 (eISSN)

Vol. 2011 737914 11- 737914

Driving Forces

Sustainable development

Areas of Advance

Transport

Energy

Roots

Basic sciences

Subject Categories

Fluid Mechanics and Acoustics

DOI

10.1155/2011/737914

More information

Created

10/6/2017