An experimental study of the effect of spark energy on piloted ignition of wood

Wei Wu; Xiao Dong Zhou; Li Zhong Yang; Jun Hui Gong; Ya Fei Wang; Jun Fang Qie

An experimental study of the effect of spark energy on piloted ignition of wood

Wei Wu, Xiao Dong Zhou, Li Zhong Yang, Jun Hui Gong, Ya Fei Wang, Jun Fang Qie

University of Science and Technology of China

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The effect of spark piloted energy on ignition of wood has been studied under different external heat flux. The trends of ignition time, mass loss rate at ignition time and critical heat flux varying with the spark energy have been measured and analyzed. It is concluded that ignition time gets shorter with the increasing of the spark energy. The higher the spark energy, the smaller the mass loss rate at ignition time and the critical heat flux. The critical heat flux of China fir is derived to be about 11~15 kW/m² under different spark energy.

源语言	英语
页（从-至）	891-894
页数	4
期刊	Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics
卷	32
期	5
出版状态	已出版 - 5月 2011
已对外发布	是

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title = "An experimental study of the effect of spark energy on piloted ignition of wood",

abstract = "The effect of spark piloted energy on ignition of wood has been studied under different external heat flux. The trends of ignition time, mass loss rate at ignition time and critical heat flux varying with the spark energy have been measured and analyzed. It is concluded that ignition time gets shorter with the increasing of the spark energy. The higher the spark energy, the smaller the mass loss rate at ignition time and the critical heat flux. The critical heat flux of China fir is derived to be about 11~15 kW/m2 under different spark energy.",

keywords = "Critical heat flux, Ignition time, Mass loss rate, Piloted ignition, Spark energy",

author = "Wei Wu and Zhou, {Xiao Dong} and Yang, {Li Zhong} and Gong, {Jun Hui} and Wang, {Ya Fei} and Qie, {Jun Fang}",

year = "2011",

month = may,

language = "英语",

volume = "32",

pages = "891--894",

journal = "Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics",

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T1 - An experimental study of the effect of spark energy on piloted ignition of wood

AU - Wu, Wei

AU - Zhou, Xiao Dong

AU - Yang, Li Zhong

AU - Gong, Jun Hui

AU - Wang, Ya Fei

AU - Qie, Jun Fang

PY - 2011/5

Y1 - 2011/5

N2 - The effect of spark piloted energy on ignition of wood has been studied under different external heat flux. The trends of ignition time, mass loss rate at ignition time and critical heat flux varying with the spark energy have been measured and analyzed. It is concluded that ignition time gets shorter with the increasing of the spark energy. The higher the spark energy, the smaller the mass loss rate at ignition time and the critical heat flux. The critical heat flux of China fir is derived to be about 11~15 kW/m2 under different spark energy.

AB - The effect of spark piloted energy on ignition of wood has been studied under different external heat flux. The trends of ignition time, mass loss rate at ignition time and critical heat flux varying with the spark energy have been measured and analyzed. It is concluded that ignition time gets shorter with the increasing of the spark energy. The higher the spark energy, the smaller the mass loss rate at ignition time and the critical heat flux. The critical heat flux of China fir is derived to be about 11~15 kW/m2 under different spark energy.

KW - Critical heat flux

KW - Ignition time

KW - Mass loss rate

KW - Piloted ignition

KW - Spark energy

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M3 - 文章

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SN - 0253-231X

VL - 32

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JO - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

JF - Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics

IS - 5

ER -

An experimental study of the effect of spark energy on piloted ignition of wood

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