IGNITION OF FOREST COMBUSTIBLE MATERIALS IN A HIGH-TEMPERATURE MEDIUM

被引：9

作者：

Baranovskii, N. V. ^{[1
]}

Kirienko, V. A. ^{[1
]}

机构：

[1] Tomsk Polytech Univ, 30 Lenin Ave, Tomsk 634050, Russia

来源：

JOURNAL OF ENGINEERING PHYSICS AND THERMOPHYSICS | 2020年 / 93卷 / 05期

基金：

俄罗斯基础研究基金会;

关键词：

ignition; forest combustible material; crown forest fire; ignition delay time; experiment; high-temperature medium; mathematical model; FLAMMABILITY; BEHAVIOR;

D O I：

10.1007/s10891-020-02230-4

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The ignition of typical forest combustible materials (birch leaves) at temperatures characteristic of a crown forest fire was investigated. The dependence of the delay time of ignition of a birch-leaf sheet on the temperature of the surrounding medium was determined, and the mechanism of ignition of leaves in a high-temperature medium was revealed. A mathematical model of classification of forest combustible materials on the basis of experimental data on their properties has been developed.

引用

页码：1266 / 1271

页数：6

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