Features of the development of round jets for different initial conditions and in the presence of obstacles
Victor V. Kozlov, Maria V. Litvinenko, Yu. А. Litvinenko, Grigory V. Kozlov
Abstract
Victor V. Kozlov, Maria V. Litvinenko, Yu. А. Litvinenko, Grigory V. Kozlov
Abstract
The goal of this work is an experimental study of the influence of the initial conditions (nozzle configuration, mean velocity profile at the nozzle exit, surface roughness, and jet diameter) on the flow structure in a round jet by various methods: hot-wire anemometry, smoke visualization, and particle image velocimetry (PIV).
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The goal of this work is an experimental study of the influence of the initial conditions (nozzle configuration, mean velocity profile at the nozzle exit, surface roughness, and jet diameter) on the flow structure in a round jet by various methods: hot-wire anemometry, smoke visualization, and particle image velocimetry (PIV).
Key concepts: Particle image velocimetry, Nozzle, Flow visualization, Jet (fluid), Mechanics, Velocimetry, Surface roughness, Visualization