MATHEMATICAL MODELING OF THE HEAT TRANSFER AND CONDITIONS OF IGNITION OF A TURBULENT FLOW OF A REACTIVE GAS

被引：5

作者：

Matvienko, O. V. ^{[1
,2
]}

机构：

[1] Tomsk State Univ, 36 Lenin Ave, Tomsk 634036, Russia

[2] Tomsk State Univ Architecture & Civil Engn, 2 Solyanaya Sq, Tomsk 634003, Russia

来源：

JOURNAL OF ENGINEERING PHYSICS AND THERMOPHYSICS | 2016年 / 89卷 / 01期

关键词：

turbulent flows; heat transfer; chemical reaction; ignition; computational hydrodynamics;

D O I：

10.1007/s10891-016-1368-x

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Results of investigations into the heat transfer and conditions of ignition of a turbulent flow of a chemically reactive gas have been presented. Approximation formulas have been obtained for determining the critical conditions of ignition of the turbulent flow, the length of the preflame zone, and the criterion of heat transfer in subcritical and supercritical reaction regimes.

引用

页码：212 / 220

页数：9