Open AccessForced Convection Experimentation Designed for Cooling Behaviors Encompassing Water Jet Impingement
Author(s) -
N. K. Kund*
Publication year - 2019
Publication title -
international journal of innovative technology and exploring engineering
Language(s) - English
Resource type - Journals
ISSN - 2278-3075
DOI - 10.35940/ijitee.l2979.1081219
Subject(s) - nozzle , jet (fluid) , reynolds number , mechanics , heat transfer , forced convection , constant (computer programming) , water jet , heat flux , thermodynamics , thermal , materials science , physics , computer science , turbulence , programming language
Experimentations remain performed for examining influences of water jet impingement on heat dispersal over flat plate concerning constant thermal value 6 W/cm2 . This paper presents the experimental studies on cooling behavior with water jet impingement. Several influencing parameters pertaining to cooling behaviors of striking jets got recognized for investigating impacts over heat transfer characteristics. The parameters taken into account are nozzle diameter (3, 4, 5 and 6 mm), Reynolds number (800, 1600, 2400 and 3200), nozzle to plate spacing ratio (7, 6, 5 and 4) and jet inclination (30⁰, 45⁰, 60⁰, 75⁰ and 90⁰). Additionally, the studies are limited to a constant heat flux situation. The chary interpretations of results tell that performance remains boosted in connection with stated fundamental parameters.