EFFECT OF A CYCLICAL HEAT-FLUX ON THE IGNITION ENERGY OF AN EXPLOSIVEIN THE CONDENSED-PHASE

Authors
ANDREEV SG VLASOVA LN
Citation
Sg. Andreev et Ln. Vlasova, EFFECT OF A CYCLICAL HEAT-FLUX ON THE IGNITION ENERGY OF AN EXPLOSIVEIN THE CONDENSED-PHASE, Combustion, explosion, and shock waves, 31(1), 1995, pp. 92-93
Citations number
3
Categorie Soggetti
Engineering,Thermodynamics
Journal title
Combustion, explosion, and shock waves → ACNP
ISSN journal
00105082
Volume
31
Issue
1
Year of publication
1995
Pages
92 - 93
Database
ISI
SICI code
0010-5082(1995)31:1<92:EOACHO>2.0.ZU;2-Y
Abstract
An analysis of the results of numerical calculations of the ignition o f an explosive in the condensed phase showed that the energy density n ecessary to ignite a material call be decreased substantially by chang ing the parameters of the cyclicity of the heat flux initiating the ef fect. The effect is explained qualitatively by the appearance of pre-e xplosion heating, which is generally ignored when the customary analyt ical methods of the classical theory of ignition are used.