Accession Number:

AD0747571

Title:

Heat and Mass Transfer in a Turbulent Jet System during Diffusion Combustion,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s):

Report Date:

1972-04-25

Pagination or Media Count:

15.0

Abstract:

An analysis is given of the motion of previously unmixed chemically active gases forming in infinite number of jets during diffusion combustion. A procedure is proposed for determining the distribution of parameters in such a jet system and the shape of the flame in a boundary layer approximation. The procedure assumes random but mutually equal turbulent analogs of the Schmidt and Prandtl numbers. A boundary value problem is formulated for the linear heat transfer equation by the linearization of generalized Prandtl-Mises variables in a plane. The problem is solved by a series expansion procedure. Author

Subject Categories:

  • Combustion and Ignition

Distribution Statement:

APPROVED FOR PUBLIC RELEASE