Mathematical Modelling of Radiative Heat Transfer Using Partial Characteristics
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F00%3A43300005" target="_blank" >RIV/00216305:26220/00:43300005 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Mathematical Modelling of Radiative Heat Transfer Using Partial Characteristics
Original language description
Electric arcs are characterized among others by intensive radiation and high temperature conduction path made of highly ionised gas. The role of radiation rises rapidly with increasing pressure and the arc current. At higher temperatures and pressures, radiative heat transfer starts to determine the formation of the arc burning regime and all its thermal and electrical characteristics. Difficulties in investigating radiative heat transfer in real systems are related to the nonlinear structure of the equations that describe the phenomenon and to the strong dependence of the radiation field characteristics on the radiation frequency and properties of the arc plasma. The method of partial characteristics can be used as a good mathematical tool for mathematical modelling of the radiative heat transfer in the arc plasmas. In the present paper, principles of this method are given together with its application to the plasma radiation of the arc burning in sulphur hexafluoride (SF6).
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BL - Plasma physics and discharge through gases
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of 4th Czech-Russian Seminar on Project Contact No 101(98) - "Electrophysical and Thermophysical Processes in Low-Temperature Plasma"
ISBN
80-214-1600-9
ISSN
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e-ISSN
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Number of pages
18
Pages from-to
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Publisher name
Department of Power Electrical and Electronic Engineering FEECS BUT
Place of publication
Brno
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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