CALCULATION OF RADIATION TRANSFER IN SF6 ARC PLASMAS USING THE P1-APPROXIMATION

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU99801" target="_blank" >RIV/00216305:26220/12:PU99801 - 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
CALCULATION OF RADIATION TRANSFER IN SF6 ARC PLASMAS USING THE P1-APPROXIMATION
Original language description
The objective of this paper consists of approximate calculations of radiative heat transfer in SF6 arc plasmas at the plasma temperatures in the range of 1000 ? 35 000 K and pressures from 0.5 to 5 MPa. As a mathematical tool for the radiation field prediction, the P1-approximation was used. To simplify the calculations, the frequency dependence of absorption coefficients has been handled by means of Planck and Rosseland averaging methods. Calculations have been performed for cylindrical plasma of various radii (0.01 ? 10) cm with given temperature profile. Contribution to the net emission of different spectral regions is discussed.
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
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Contributed Papers & Abstracts of Invited Lectures and Progress Reports of the 26th Summer School and International Symposium on the Physics of Ionized Gases
ISBN
978-86-7031-242-5
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
139-142
Publisher name
University of Novi Sad
Place of publication
Novi Sad, Srbsko
Event location
Zrenjanin
Event date
Aug 26, 2012
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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