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arXiv · 1701.08265

On a stabilization mechanism for low velocity detonations

Aliou Sow·Roman E. Semenko·Aslan R. Kasimov
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Abstract

We use numerical simulations of the reactive Euler equations to analyze the nonlinear stability of steady-state one-dimensional solutions for gaseous detonations in the presence of both momentum and heat losses. Our results point to a possible stabilization mechanism for the low velocity detonations in such systems. The mechanism stems from the existence of a one-parameter family of solutions found in Semenko et al. (Shock Waves 26 (2), 141-160, 2016).

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Aliou Sow, Roman E. Semenko, Aslan R. Kasimov. 2017-01-28. On a stabilization mechanism for low velocity detonations. https://doi.org/10.1017/jfm.2017.70

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