Composition and thermodynamic properties of thermal plasma up to 50 kK

被引：53

作者：

Coufal, O. ^{[1
]}

机构：

[1] Brno Univ Technol, Dept Elect Power Engn, Brno 61600, Czech Republic

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2007年 / 40卷 / 11期

关键词：

D O I：

10.1088/0022-3727/40/11/018

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The initial relations and the description of a method for calculating the composition and thermodynamic properties of a closed gaseous system in thermodynamic equilibrium at constant pressure and temperature are given. The essence of the method consists in the minimization of the Gibbs energy of a system in ideal state. The calculation algorithm is implemented by the Tmdgas program in the C++ language. This program is part of the database system TheCoufal, available to interested parties at http:// www. feec. vutbr. cz/similar to coufal/. The method described was used to calculate the thermodynamic properties of a system of products of the dissociation and ionization of H2O. The results have been tabulated for pressures of 1, 5 and 20 bar at temperatures ranging from ambient temperature to 50 kK.

引用

页码：3371 / 3385

页数：15

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