Numerická a experimentální analýza turbulentního vířivého difúzního spalování

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F08%3APU75410" target="_blank" >RIV/00216305:26210/08:PU75410 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Numerical and experimental analysis of turbulent swirling diffusion gas flames

Popis výsledku v původním jazyce

The computational prediction of turbulent swirling diffusion flames poses a well known,difficult and challenging problem that has been studied by many researchers. The objective of the present article is to provide an experimental and computational studyof swirling diffusion gas flames using a different approach to validation of the predictions. Detailed description of the experiment, the testing facility, measuring procedure and instrumentation is provided. List of adjustable components of the stagedgas burner is also given with operation ranges of these parameters. Attention is paid to the way steady state conditions are achieved and identified in the experiments. Obtained measured results are analysed with regard to the propagation of uncertainty.The particular experiment and its settings chosen to be modelled by a CFD approach is described as well. Boundary conditions as well as key sub-models for turbulence and chemistry are specified. Finally 4 numerically successful simulatio

Název v anglickém jazyce

Numerical and experimental analysis of turbulent swirling diffusion gas flames

Popis výsledku anglicky

The computational prediction of turbulent swirling diffusion flames poses a well known,difficult and challenging problem that has been studied by many researchers. The objective of the present article is to provide an experimental and computational studyof swirling diffusion gas flames using a different approach to validation of the predictions. Detailed description of the experiment, the testing facility, measuring procedure and instrumentation is provided. List of adjustable components of the stagedgas burner is also given with operation ranges of these parameters. Attention is paid to the way steady state conditions are achieved and identified in the experiments. Obtained measured results are analysed with regard to the propagation of uncertainty.The particular experiment and its settings chosen to be modelled by a CFD approach is described as well. Boundary conditions as well as key sub-models for turbulence and chemistry are specified. Finally 4 numerically successful simulatio

Druh

D - Stať ve sborníku

CEP obor

JP - Průmyslové procesy a zpracování

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2008

Kód důvěrnosti údajů

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

Název statě ve sborníku

Summaries 4 Pres 2008 and System Engineering

ISBN

978-80-02-02051-6

ISSN

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e-ISSN

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Počet stran výsledku

2

Strana od-do

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Název nakladatele

Process Engineering Publisher, Ing. Jan Novosad

Místo vydání

Krohova 75/2212, 160 00 Praha 6, Czech Republic

Místo konání akce

Praha

Datum konání akce

24. 8. 2008

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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