FLUID-FLOW AND HEAT-TRANSFER IN PLASMA REACTORS .1. CALCULATION OF VELOCITIES, TEMPERATURE PROFILES AND MIXING

被引：21

作者：

DILAWARI, AH

SZEKELY, J

机构：

[1] MIT, Cambridge, MA, USA, MIT, Cambridge, MA, USA

来源：

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 1987年 / 30卷 / 11期

关键词：

HEAT TRANSFER - Calculations - PLASMAS - Flow;

D O I：

10.1016/0017-9310(87)90227-4

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

A mathematical representation has been developed to describe the velocity field and the associated temperature and concentration fields in a plasma jet system, which involves the injection of additional gas streams. In the statement of the problem, allowance was made for the swirl of the plasma jet, and one important objective of the work was to explore the effect of this swirl on the principal process variables. It was found that swirl plays an important role in providing mixing between the plasma jet and a reactant or diluent gas stream.

引用

页码：2357 / 2372

页数：16

共 25 条

[1]

AKASHI K, 1977, 3RD P INT S PLASM CH, V3

[2]

AKMANDOR IS, 1985, THESIS MIT

[3]

BOURDIN E, 1977, 3RD P INT S PLASM CH, V3

[4]

BOYSAN R, 1981, J ENERGY, V6, P368

[5]

CARETTO LS, 1972, 3RD P INT C NUM METH, V2, P60

[6]

Chigier N. A., 1964, J BASIC ENG-T ASME, V86, P788, DOI [10.1115/1.3655954, DOI 10.1115/1.3655954]

[7]

CHIGIER NA, 1967, ASME, V89, P443

[8] A MATHEMATICAL-MODEL OF THE COUPLED FLUID-MECHANICS AND CHEMICAL-KINETICS IN A CHEMICAL VAPOR-DEPOSITION REACTOR [J].

COLTRIN, ME ;

KEE, RJ ;

MILLER, JA .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1984, 131 (02) :425-434

[9]

Coudert J.F., 1982, PLASMA CHEM PLASMA P, V2, P399

[10]

ELBANHAWY Y, 1980, AIAA J, V18, P1503

← 1 2 3 →