This article is cited in 1 paper

Effect of structural changes of the surface layer of a condensed material ignited by a powerful radiation pulse

R. S. Burkina, A. M. Domukhovskii

Tomsk State University, Tomsk, 634050, Russia

Abstract: A model for the ignition of a reactive condensed material by a powerful radiation pulse from a high-temperature region through a transition layer formed at the surface of the material is proposed. The process is studied numerically with variation in the parameters of the transition layer and for different pulse durations. The growth of the transition layer and variations in the temperature of the material and transition layer are analyzed, and the limiting ignition regimes are determined.

Keywords: radiation pulse, transition layer, ignition of condensed material.

UDC: 536.46

Received: 14.10.2011
Accepted: 01.12.2011

 English version: Combustion, Explosion and Shock Waves, 2012, 48:5, 602–608

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