Conditions and Characteristics of the Ignition of a Typical Vegetable Combustible Material by a Local Energy Source

被引：2

作者：

Baranovskii N.V. ^{[1
]}

Zakharevich A.V. ^{[1
]}

机构：

[1] Tomsk National Research Institute, 30 Lenin Ave., Tomsk

来源：

Journal of Engineering Physics and Thermophysics | 2016年 / 89卷 / 06期

关键词：

heated particles; ignition; ignition delay time; vegetable fuel;

D O I：

10.1007/s10891-016-1524-3

中图分类号：

学科分类号：

摘要：

This paper presents the results of experimental studies of the ignition of a typical vegetable combustible material (dry grass) by a single particle heated to high temperatures. The ignition conditions correspond to the rather typical conditions of the action on a vegetable combustible. The dependence of the ignition delay time of dry grass on the initial temperature of the particle has been obtained, and the limiting temperatures of combustion initiation have been determined. A hypothesis on the mechanism of heat transfer in a heated bed of the material during the induction period has been formulated. © 2016, Springer Science+Business Media New York.

引用

页码：1538 / 1544

页数：6

共 35 条

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