Accession Number : AD0693454

Title :   THE INFLUENCE OF EVAPORATION OF FUEL ON THE IGNITION DELAY OF TWO-PHASE MIXTURES,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Kudryavtsev,A. V.

Report Date : 18 JUN 1969

Pagination or Media Count : 14

Abstract : An analysis was made of the ignition process of dispersed fuel-air mixtures, and formulas were derived for calculating the ignition delay times under various conditions. For the case where the evaporation time of the droplet is smaller or approximately equal to the induction period, a formula was derived for the ignition delay time and formulas for the effect of pressure and air excess coefficient were also derived. (Author)

Descriptors :   (*INTERNAL COMBUSTION ENGINES, JET ENGINE FUELS), (*IGNITION LAG, HEAT OF VAPORIZATION), HEAT OF COMBUSTION, EVAPORATION, SPECIFIC HEAT, MATHEMATICAL ANALYSIS, APPROXIMATION(MATHEMATICS), USSR

Subject Categories : Combustion and Ignition

Distribution Statement : APPROVED FOR PUBLIC RELEASE