Publication result detail

Composition and thermodynamic properties of thermal plasma with condensed phases

COUFAL, O.; ŽIVNÝ, O.

Original Title

Composition and thermodynamic properties of thermal plasma with condensed phases

English Title

Composition and thermodynamic properties of thermal plasma with condensed phases

Type

WoS Article

Original Abstract

The initial relations of a method for calculating the composition and thermodynamic properties of a closed heterogeneous system in thermodynamic equilibrium at constant pressure and temperature are given. The gaseous phase is always present in the system, and substances in the condensed state can also be present, which are divided into several condensed phases. The essence of the method consists in the minimizing the Gibbs energy of a system in ideal state. The application possibilities of the method described, are discussed in detail. The main aim of the article is to provide solutions to problems arising in the calculations of composition and thermodynamic properties. These problems are not only of physico-chemical nature but they also relate to the numerical calculations and stability. The nature of the problems is general and independent of computation method.

English abstract

The initial relations of a method for calculating the composition and thermodynamic properties of a closed heterogeneous system in thermodynamic equilibrium at constant pressure and temperature are given. The gaseous phase is always present in the system, and substances in the condensed state can also be present, which are divided into several condensed phases. The essence of the method consists in the minimizing the Gibbs energy of a system in ideal state. The application possibilities of the method described, are discussed in detail. The main aim of the article is to provide solutions to problems arising in the calculations of composition and thermodynamic properties. These problems are not only of physico-chemical nature but they also relate to the numerical calculations and stability. The nature of the problems is general and independent of computation method.

Keywords

Thermal plasma, Heterogeneous system, Composition, Thermodynamic properties, Numerical modelling

Key words in English

Thermal plasma, Heterogeneous system, Composition, Thermodynamic properties, Numerical modelling

Authors

COUFAL, O.; ŽIVNÝ, O.

RIV year

2011

Released

10.11.2010

Publisher

EDP Sciences, Societá Italiana di Fisica, Springer-Verlag 2010

ISBN

1434-6060

Periodical

EUROPEAN PHYSICAL JOURNAL D

Volume

2010

Number

1

State

Federal Republic of Germany

Pages from

1

Pages to

21

Pages count

21

BibTex

@article{BUT50661,
  author="Oldřich {Coufal} and Oldřich {Živný}",
  title="Composition and thermodynamic properties of thermal plasma with condensed phases",
  journal="EUROPEAN PHYSICAL JOURNAL D",
  year="2010",
  volume="2010",
  number="1",
  pages="1--21",
  issn="1434-6060"
}