Accession Number : AD0768882

Title :   Wall Jet Receiver Flow Field.

Descriptive Note : Technical rept.,

Corporate Author : LEHIGH UNIV BETHLEHEM PA DEPT OF MECHANICAL ENGINEERING AND MECHANICS

Personal Author(s) : Shen,H. S. ; Rockwell,D. O.

Report Date : AUG 1973

Pagination or Media Count : 216

Abstract : The wall jet-receiver flow field was studied analytically and experimentally for two values of jet nozzle exit Reynolds number (5000 and 14,000). Various distances of receiver entrance from jet nozzle exit, receiver throughflow conditions, and dimensionless receiver widths were considered. Four different flow regimes were identified, and corresponding regime maps were constructed. Potential flow, frozen vorticity, and control volume techniques were used to predict the receiver influence length, receiver pressure recovery, receiver entrance spill flow angle, and velocity profiles inside the receiver. (Author)

Descriptors :   (*JET MIXING FLOW, STATISTICAL ANALYSIS), (*FLUID AMPLIFIERS, HYDRODYNAMICS), FLOW FIELDS, HYDRODYNAMIC CONFIGURATIONS, MATHEMATICAL MODELS, MODEL TESTS, PRESSURE, VORTICES, FLOW VISUALIZATION

Subject Categories : Fluidics and Fluerics

Distribution Statement : APPROVED FOR PUBLIC RELEASE