Nonlinear Theory of Flame Front Instability

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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.
RevTex, 16 pages, 2 figures

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Fluid Dynamics, Classical Physics

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http://salesiana.dossiersoluciones.com/handle/123456789/84261

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/physics/0108057
 http://arxiv.org/abs/physics/0108057
 Combust. Sci. Tech. 174 (2002) 157-179

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arXiv