All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

APPROXIMATE DESCRIPTION OF RADIATION TRANSFER IN THE ARC PLASMAS OF SF6 AND PTFE MIXTURES

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F12%3APU100102" target="_blank" >RIV/00216305:26220/12:PU100102 - isvavai.cz</a>

  • Result on the web

  • DOI - Digital Object Identifier

Alternative languages

  • Result language

    angličtina

  • Original language name

    APPROXIMATE DESCRIPTION OF RADIATION TRANSFER IN THE ARC PLASMAS OF SF6 AND PTFE MIXTURES

  • Original language description

    The objective of the paper consists of the approximate description of radiation transfer in electric arc plasma. The first order of the method of spherical harmonics (P1-approximation) has been used as the way to solve the equation of radiation transfer. Calculation has been performed for plasmas of SF6, PTFE and their various mixtures at the plasma temperatures in the range of 300 – 35 000 K and pressures from 0.5 to 5 MPa. Main radiation quantities, namely radiation flux density and its divergence, have been determined in cylindrical arc plasmas for a model temperature profile. To simplify the calculation, the complicated frequency dependence of absorption coefficients has been handled by means of various averaging methods. Planck and Rosseland mean values have been determined for different splitting of the frequency interval.

  • Czech name

  • Czech description

Classification

  • Type

    D - Article in proceedings

  • CEP classification

    BL - Plasma physics and discharge through gases

  • OECD FORD branch

Result continuities

  • 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)

Others

  • Publication year

    2012

  • Confidentiality

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

Data specific for result type

  • Article name in the collection

    New trends in physics NTF 2012, Proc. of the conference

  • ISBN

    978-80-214-4594-9

  • ISSN

  • e-ISSN

  • Number of pages

    4

  • Pages from-to

    115-118

  • Publisher name

    Dept. of Physics FEEC, BUT

  • Place of publication

    Brno

  • Event location

    Brno

  • Event date

    Oct 11, 2012

  • Type of event by nationality

    EUR - Evropská akce

  • UT code for WoS article