Detail publikace

Collision integrals in Transport Properties Calculation of Air

LÁZNIČKOVÁ, I.

Originální název

Collision integrals in Transport Properties Calculation of Air

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

Chapman-Enskog method is a base of the transport properties calculation of partially ionized gases. This method formulates the transport coefficients as functions of the collision integrals. These collision integrals are required for each pair of species of a partially ionized gas and different methods can be used for their calculation - the rigid sphere model, the Lennard-Jones potential, the polarizability method, the Coulomb interaction or to use the momentum transfer cross section or the potential function for a given pair of species. In the first part of the paper the calculation method of transport properties (electrical conductivity, thermal conductivity, viscosity) is briefly described. The transport properties values of air (Ar, N, O, e) for temperatures from 1000 K to 20000 K and the influence of the choice method of the collision integral calculation on results are presented in the second part of the paper.

Klíčová slova

transport properties, collision integral, air

Autoři

LÁZNIČKOVÁ, I.

Rok RIV

2006

Vydáno

26. 6. 2006

Nakladatel

ČVUT FEL Praha

Místo

Praha

ISBN

80-01-03506-9

Kniha

Programme & Abstract Book of the 22nd Symposium on Plasma Physics and Technology, Prague, Cyech Republic, 26.-29. June 2006

Strany od

47

Strany do

47

Strany počet

1

BibTex

@inproceedings{BUT19787,
  author="Ilona {Lázničková}",
  title="Collision integrals in Transport Properties Calculation of Air",
  booktitle="Programme & Abstract Book of the 22nd Symposium on Plasma Physics and Technology, Prague, Cyech Republic, 26.-29. June 2006",
  year="2006",
  pages="47--47",
  publisher="ČVUT FEL Praha",
  address="Praha",
  isbn="80-01-03506-9"
}