Some Aspects of Effervescent Atomization: Experimental Study

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F13%3APU106955" target="_blank" >RIV/00216305:26210/13:PU106955 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Some Aspects of Effervescent Atomization: Experimental Study
Original language description
The present work is focused on experimental study of a single-hole, plain-orifice effervescent atomizer with an outside-in gas injection configuration for combustion applications. Introductory chapter outlines main features of the effervescent atomization. Next chapter deals with two-phase flow inside the atomizer. Qualitative description of fluid mixing, internal two-phase transport and discharge of the mixture is based on published maps, analytical two-phase flow models are used for predictions of discharge of the gas-liquid mixture and compared with experimental data. Phenomenological explanation of liquid break-up and spray-gas interaction is followed with experimental description of the spray structure using Particle Image Velocimetry-Planar Laser-Induced Fluorescence technique; spatially and temporally resolved distributions of the liquid within the spray and spray cone angles are studied with respect to operation conditions of the atomizer. Spatial variation of droplet character
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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