2016•AIP conference proceedingsRequires access

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

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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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What this paper is about

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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Available 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).

Key concepts: Particle image velocimetry, Nozzle, Flow visualization, Jet (fluid), Mechanics, Velocimetry, Surface roughness, Visualization

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