Thermophysical Properties of High Temperature Reacting Mixtures of Carbon and Water in the Range 400-30,000 K and 0.1-10 atm. Part 2: Transport Coefficients

被引：25

作者：

Wang, WeiZong ^{[1
,2
]}

Yan, J. D. ^{[1
]}

Rong, MingZhe ^{[2
]}

Murphy, A. B. ^{[3
]}

Spencer, J. W. ^{[1
]}

机构：

[1] Univ Liverpool, Dept Elect Engn & Elect, Liverpool L69 3GJ, Merseyside, England

[2] Xi An Jiao Tong Univ, State Key Lab Elect Insulat & Power Equipment, Xian 710049, Shaanxi, Peoples R China

[3] CSIRO Mat Sci & Engn, Lindfield, NSW 2070, Australia

来源：

PLASMA CHEMISTRY AND PLASMA PROCESSING | 2012年 / 32卷 / 03期

关键词：

Carbon; Water; Thermal plasmas; Chapman-Enskog method; Transport properties; Viscosity; Thermal conductivity; Electrical conductivity; Diffusion coefficient; ENERGY-ELECTRON SCATTERING; TOTAL CROSS-SECTIONS; ELASTIC-SCATTERING; CHARGE-TRANSFER; MOLECULE SCATTERING; COLLISION INTEGRALS; OXYGEN; MODEL; ARGON; POLARIZABILITY;

D O I：

10.1007/s11090-012-9365-0

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The present contribution is continuation of Part 1: Equilibrium composition and thermodynamic properties. This paper is devoted to the calculation of transport properties of mixtures of water and carbon at high temperature. The transport properties, including electron diffusion coefficient, viscosity, thermal conductivity, and electrical conductivity are obtained by using the Chapman-Enskog method expanded to the third-order approximation (second-order for viscosity), taking only elastic processes into account. The calculations, which assume local thermodynamic equilibrium, are performed for atmospheric pressure plasmas in the temperature range from 400 to 30,000 K for pressures of 0. 10, 1.0, 3.0, 5.0 and 10.0 atm. with the results obtained are compared to those of previously published studies, and the reasons for discrepancies are analyzed. The results provide reliable reference data for simulation of plasmas in mixtures of carbon and water.

引用

页码：495 / 518

页数：24

共 6 条

[1] Thermophysical Properties of High-Temperature Reacting Mixtures of Carbon and Water in the Range 400-30,000 K and 0.1-10 atm. Part 1: Equilibrium Composition and Thermodynamic Properties
Wang, Wei Zong
Murphy, A. B.
Yan, J. D.
Rong, Ming Zhe
Spencer, J. W.
Fang, M. T. C.
PLASMA CHEMISTRY AND PLASMA PROCESSING, 2012, 32 (01) : 75 - 96
[2] Thermophysical Properties of High Temperature Reacting Mixtures of Carbon and Water in the Range 400–30,000 K and 0.1–10 atm. Part 2: Transport Coefficients
WeiZong Wang
J. D. Yan
MingZhe Rong
A. B. Murphy
J. W. Spencer
Plasma Chemistry and Plasma Processing, 2012, 32 : 495 - 518
[3] Thermophysical Properties of High-Temperature Reacting Mixtures of Carbon and Water in the Range 400–30,000 K and 0.1–10 atm. Part 1: Equilibrium Composition and Thermodynamic Properties
Wei Zong Wang
A. B. Murphy
J. D. Yan
Ming Zhe Rong
J. W. Spencer
M. T. C. Fang
Plasma Chemistry and Plasma Processing, 2012, 32 : 75 - 96
[4] Thermophysical properties of SF6-Cu mixtures at temperatures of 300-30,000 K and pressures of 0.01-1.0 MPa: part 2. Collision integrals and transport coefficients
Wang, Xiaohua
Zhong, Linlin
Cressault, Yann
Gleizes, Alain
Rong, Mingzhe
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2014, 47 (49)
[5] CALCULATION OF THERMODYNAMIC PROPERTIES AND TRANSPORT-COEFFICIENTS FOR SF6-N-2 MIXTURES IN THE TEMPERATURE-RANGE 1,000-30,000-K
GLEIZES, A
RAZAFINIMANANA, M
VACQUIE, S
PLASMA CHEMISTRY AND PLASMA PROCESSING, 1986, 6 (01) : 65 - 78
[6] Thermodynamic and transport properties of CO2, CO2-O2, and CO2-H2 mixtures at temperatures of 300 to 30,000 K and pressures of 0.1 to 10 MPa
Tanaka, Yasunori
Yamachi, Nobuhiko
Matsumoto, Shinji
Kaneko, Shuhei
Okabe, Shigemitsu
Shibuya, Masatoyo
ELECTRICAL ENGINEERING IN JAPAN, 2008, 163 (04) : 18 - 29

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