Impinging jets are characterized by an acoustic feedback resonance capable of generating intense tones. This investigation examines changes in single impinging jet (SIJ) dynamics when another is added alongside to form a dual (DIJ) arrangement interest vertical takeoff and landing applications. The emphasis on the hydrodynamic coupling region between jets, which affects aircraft surface loading...

Abstract Plasma jets are being intensively studied for biomedicine applications but their fine control remains challenging due to the mutual interactions between plasma and target. Even considering one of simplest scenario in a research laboratory, using jet treat 2D cells culture plastic multi-well plate, it is not known detail how physical environment micro-well may influence nature treatment...

Hydrodynamic of a turbulent impinging jet on a flat plate has been studied experimentally and numerically. Experiments were conducted for the Reynolds number range of 72000 to 102000 and a fixed jet-to-plate dimensionless distance of H/d=3.5. Based on the experimental setup, a multi-phase numerical model was simulated to predict flow properties of impinging jets using two turbulent models. Mesh...