Forced convection experimentation designed for cooling behaviors encompassing water jet impingement

Abstract

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 (30°, 45°, 60°, 75° and 90°). 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.