Accession Number : AD0820389

Title :   INTERACTION OF PARALLEL TURBULENT JETS (PARHUZAMOS TURBULENS SUGARAK KOLCSONHATASA).

Descriptive Note : Edited translation,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OH

Personal Author(s) : Szucs, Ervin ; Toth, Janos

Report Date : 14 MAR 1967

Pagination or Media Count : 18

Abstract : The authors use the Reichardt inductive theory to describe the interaction of two turbulent, parallel jets. This theory was resorted to because there is as yet no better theory available. Reichardt maintains, that with the determination of the experimental characteristics of turbulence, it is extremely difficult to compare the deductive theories because of the inevitable dispersion. The equation for the impulse flow density distribution of parallel jets flowing from several nozzles is derived on the basis of the Reichardt hypothesis by using the principles of superposition which, with the empirical determination of the equations for the case of jets of different density and injection velocity, is of general validity. The members in this equation may be obtained from a table. The authors are to report on the experimental data.

Descriptors :   (*NOZZLE GAS FLOW, JET MIXING FLOW), HUNGARY, TURBULENCE, THEORY, AERODYNAMIC CHARACTERISTICS, GAS FLOW, VELOCITY, DENSITY, DISTRIBUTION, EQUATIONS OF MOTION, PARTIAL DIFFERENTIAL EQUATIONS.

Subject Categories : Fluid Mechanics

Distribution Statement : APPROVED FOR PUBLIC RELEASE