Publication result detail

Radiation Heat Transfer in Thermal Argon Plasma with Iron Vapor

BARTLOVÁ, M.; BOGATYREVA, N.; AUBRECHT, V.

Original Title

Radiation Heat Transfer in Thermal Argon Plasma with Iron Vapor

English Title

Radiation Heat Transfer in Thermal Argon Plasma with Iron Vapor

Type

Peer-reviewed article not indexed in WoS or Scopus

Original Abstract

The objective of this paper consists of approximate calculations of thermal radiation heat transfer in argon arc plasma with admixtures of iron vapors. As a mathematical tool, the P1-approximation has been used. To simplify the calculations, the frequency dependence of absorption coefficients has been handled by means of Planck and Rosseland averaging methods. Calculations has been performed for isothermal cylindrical plasma of various radii (0.01 to 10 cm) in temperature range 1 000 – 30 000 K.

English abstract

The objective of this paper consists of approximate calculations of thermal radiation heat transfer in argon arc plasma with admixtures of iron vapors. As a mathematical tool, the P1-approximation has been used. To simplify the calculations, the frequency dependence of absorption coefficients has been handled by means of Planck and Rosseland averaging methods. Calculations has been performed for isothermal cylindrical plasma of various radii (0.01 to 10 cm) in temperature range 1 000 – 30 000 K.

Keywords

radiation transfer, P1-approximation, mean absorption coefficients

Key words in English

radiation transfer, P1-approximation, mean absorption coefficients

Authors

BARTLOVÁ, M.; BOGATYREVA, N.; AUBRECHT, V.

Released

16.06.2014

Publisher

Czech Technical University

Location

Praha

ISBN

2336-2626

Periodical

Plasma Physics and Technology

Volume

1

Number

1

State

Czech Republic

Pages from

8

Pages to

10

Pages count

3

URL

http://fyzika.feld.cvut.cz/misc/ppt/articles/2014/bartlova.pdf

BibTex

@article{BUT108703,
  author="Milada {Bartlová} and Naděžda {Bogatyreva} and Vladimír {Aubrecht}",
  title="Radiation Heat Transfer in Thermal Argon Plasma with Iron Vapor",
  journal="Plasma Physics and Technology",
  year="2014",
  volume="1",
  number="1",
  pages="8--10",
  issn="2336-2626",
  url="http://fyzika.feld.cvut.cz/misc/ppt/articles/2014/bartlova.pdf"
}