Investigation of Influence of Pressure in a High-temperature Device with Electric Arc

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F13%3APU104325" target="_blank" >RIV/00216305:26220/13:PU104325 - 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

Investigation of Influence of Pressure in a High-temperature Device with Electric Arc

Popis výsledku v původním jazyce

A high-temperature device consisting of an arc heater with electric arc and a reaction chamber was designed and operated for both research, and educational purposes at the Department of Power Electrical Engineering, Faculty of Electrical Engineering andCommunication, Brno University of Technology. In previous computations and considerations, possible influence of pressure change at the output orifice of the reaction chamber was completely ignored. The paper presents a computational method that enablesto judge the influence of pressure change on the output parameters of the flowing hot gas. The results of computation are given using real experimental data. Some model compu-tations are also performed to demonstrate the difference between the output parameters if pressure changes at the output are neglected or included. The obtained dependences make it possible to decide whether simpler computation is sufficient with respect to experimental conditions and the required accuracy

Název v anglickém jazyce

Investigation of Influence of Pressure in a High-temperature Device with Electric Arc

Popis výsledku anglicky

A high-temperature device consisting of an arc heater with electric arc and a reaction chamber was designed and operated for both research, and educational purposes at the Department of Power Electrical Engineering, Faculty of Electrical Engineering andCommunication, Brno University of Technology. In previous computations and considerations, possible influence of pressure change at the output orifice of the reaction chamber was completely ignored. The paper presents a computational method that enablesto judge the influence of pressure change on the output parameters of the flowing hot gas. The results of computation are given using real experimental data. Some model compu-tations are also performed to demonstrate the difference between the output parameters if pressure changes at the output are neglected or included. The obtained dependences make it possible to decide whether simpler computation is sufficient with respect to experimental conditions and the required accuracy

Druh

D - Stať ve sborníku

CEP obor

BL - Fyzika plasmatu a výboje v plynech

OECD FORD obor

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Projekt

<a href="/cs/project/ED0014%2F01%2F01" target="_blank" >ED0014/01/01: Centrum výzkumu a využití obnovitelných zdrojů energie</a><br>

Návaznosti

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

Rok uplatnění

2013

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 14th International Scientific Conference on Electric Power Engineering 2013

ISBN

978-80-248-2988-3

ISSN

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e-ISSN

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Počet stran výsledku

5

Strana od-do

47-51

Název nakladatele

VSB - Technical University of Ostrava

Místo vydání

CR

Místo konání akce

Kouty nad Desnou

Datum konání akce

28. 5. 2013

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000321920400009