Phenomenological approach to 3D spinning combustion waves: numerical experiments with a rectangular rod

Strunin, Dmitry V. and Suslov, Sergey A. (2005) Phenomenological approach to 3D spinning combustion waves: numerical experiments with a rectangular rod. International Journal of Self Propagating High Temperature Synthesis, 14 (1). pp. 33-39. ISSN 1061-3862

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Abstract

The spinning waves occur in solid flames and detonation when the plane uniformly propagating reaction front loses stability. As a result, the front breaks into localized zones of intensive reaction. We study a 3D phenomenological model aimed at modeling such phenomena. The model constitutes a nonlinear partial differential equation. This work contains preliminary results demonstrating the capacity of the model to reproduce basic experimental features of the unstable front: metastability of the uniform state and formation of self-sustained regime with predominantly lateral propagation of the front curvature.


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Item Type: Article (Commonwealth Reporting Category C)
Refereed: Yes
Item Status: Live Archive
Additional Information: Author's version deposited in accordance with the copyright policy of the publisher. This a preprint of the Materials accepted for publication in International Journal of Self-Propagating High-Temperature Synthesis ©, copyright 2005, MAIK Nauka/Interperiodica.
Depositing User: epEditor USQ
Faculty / Department / School: Historic - Faculty of Sciences - Department of Maths and Computing
Date Deposited: 11 Aug 2008 12:26
Last Modified: 02 Jul 2013 22:34
Uncontrolled Keywords: phenomenological differential equation, spinning combustion
Fields of Research (FOR2008): 03 Chemical Sciences > 0306 Physical Chemistry (incl. Structural) > 030602 Chemical Thermodynamics and Energetics
URI: http://eprints.usq.edu.au/id/eprint/777

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