Ignition delay in multifuel mixtures

被引：10

作者：

Vasil'ev, A. A. ^{[1
]}

机构：

[1] Russian Acad Sci, Siberian Div, MA Lavrentev Hydrodynam Inst, Novosibirsk 630090, Russia

来源：

COMBUSTION EXPLOSION AND SHOCK WAVES | 2007年 / 43卷 / 03期

基金：

俄罗斯基础研究基金会;

关键词：

ignition delay; averaged kinetics; detailed kinetics; combustion; detonation; critical initiation energy; safety;

D O I：

10.1007/s10573-007-0041-2

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Methods used to calculate the ignition delay (induction time) of combustible systems consisting of several individual fuels are discussed. A modification of the Arrhenius equation for multifuel mixtures is proposed, which improves the agreement between numerical and experimental data. The method proposed is analyzed by an example of two-fuel systems on the basis of mixtures of carbon oxide with air, the second fuel being hydrogen, acetylene, ethylene, or hexane.

引用

页码：282 / 285

页数：4