Convective local heat transfer in rotating impinging jet

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F15%3A00233489" target="_blank" >RIV/68407700:21220/15:00233489 - isvavai.cz</a>

Výsledek na webu

<a href="http://reg.livebyglevents.com/Download.axd?FileID=9b986587-52ff-4a43-be4f-26a05cb329c4" target="_blank" >http://reg.livebyglevents.com/Download.axd?FileID=9b986587-52ff-4a43-be4f-26a05cb329c4</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Convective local heat transfer in rotating impinging jet

Popis výsledku v původním jazyce

Impinging jets are widely used in many branches of industries. Impinging jet is provided high local heat and mass transfer coefficient for example in mechanically agitated equipment. For good description of the mixing system behavior is important to determine both hydraulic properties of the impinging jet and local and average values of heat transfer coefficient. The ideal impinging jet is composed axial and tangential velocity components but the real impinging jet contain also radial velocity component. The objective of this work was put on measuring and evaluation of local heat transfer for submerged rotating impinging jet and evaluation of hydraulic properties for that. Measurements were performed for two configurations ? with and without draft tube. In the first case with an axial impeller in a draft tube was provided a clearly defined flow imitating a submerged confined jet impinging the vessel bottom. In this paper are presented the results of the local heat transfer in the singl

Název v anglickém jazyce

Convective local heat transfer in rotating impinging jet

Popis výsledku anglicky

Impinging jets are widely used in many branches of industries. Impinging jet is provided high local heat and mass transfer coefficient for example in mechanically agitated equipment. For good description of the mixing system behavior is important to determine both hydraulic properties of the impinging jet and local and average values of heat transfer coefficient. The ideal impinging jet is composed axial and tangential velocity components but the real impinging jet contain also radial velocity component. The objective of this work was put on measuring and evaluation of local heat transfer for submerged rotating impinging jet and evaluation of hydraulic properties for that. Measurements were performed for two configurations ? with and without draft tube. In the first case with an axial impeller in a draft tube was provided a clearly defined flow imitating a submerged confined jet impinging the vessel bottom. In this paper are presented the results of the local heat transfer in the singl

Druh

O - Ostatní výsledky

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

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Projekt

<a href="/cs/project/GA14-18955S" target="_blank" >GA14-18955S: Experimentální a teoretická studie konvektivního přenosu tepla v rotujícím turbulentním impaktním proudu.</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů