DEPENDENCE OF THE NORMAL RATE OF COMBUSTION OF METHANE AIR AND HYDROGEN-AIR MIXTURES ON PRESSURE AND COMPOSITION

Authors
SHEBEKO YN KOROLCHENKO AY SHAMONIN VG TSARICHENKO SG
Citation
Yn. Shebeko et al., DEPENDENCE OF THE NORMAL RATE OF COMBUSTION OF METHANE AIR AND HYDROGEN-AIR MIXTURES ON PRESSURE AND COMPOSITION, Combustion, explosion, and shock waves, 29(5), 1993, pp. 557-561
Citations number
15
Categorie Soggetti
Engineering,Thermodynamics
Journal title
Combustion, explosion, and shock waves → ACNP
ISSN journal
00105082
Volume
29
Issue
5
Year of publication
1993
Pages
557 - 561
Database
ISI
SICI code
0010-5082(1993)29:5<557:DOTNRO>2.0.ZU;2-I
Abstract
Numerical methods were used to study the normal combustion rate of met hane - air and hydrogen - air mixtures as a function of pressure in th e range 0.005-2.0 MPa and composition. It was found that the closer th e composition of the fuel mixture is to the limiting composition, the lower the pressure index of the normal combustion rate. It is shown th at chemical reactions in the preflame zone have no appreciable effect on the normal combustion rate of a lean methane - air mixture.