Nonlinear Theory of Flame Front Instability
Fluid Dynamics
2007-05-23 v1 Classical Physics
Abstract
Nonlinear non-stationary equation describing evolution of weakly curved premixed flames with arbitrary gas expansion, subject to the Landau-Darrieus instability, is derived. The new equation respects all the conservation laws to be satisfied across the flame front, as well as correctly takes into account influence of vorticity, generated in the flame, on the flame front structure and flame velocity. Analytical solutions of the derived equation are found.
Cite
@article{arxiv.physics/0108057,
title = {Nonlinear Theory of Flame Front Instability},
author = {Kirill A. Kazakov and Michael A. Liberman},
journal= {arXiv preprint arXiv:physics/0108057},
year = {2007}
}
Comments
RevTex, 16 pages, 2 figures