%0 Journal Article
%T Theoretical analysis of the backdraft phenomena induced by liquid fuel
%A Jian Gong
%A Lizhong Yang
%A Xiaojun Chen
%A Zaifu Guo
%A <br>GONG
%A Jian
%A YANG
%A Lizhong
%A CHEN
%A Xiaojun
%A GUO
%A Zaifu
%J 科学通报(英文版)
%D 2006
%I 
%X A dynamical model of temperature of hot smoke layer is quantitatively established based on the whole backdraft procedure induced by liquid fuel. The whole procedure consists of the preburn fire (the first period), the secondary fuel injection (the second period) and backdraft development (the third period). The model considers enthalpy loss of liquid fuel vola- tilization and hot smoke layer mass gain. In this paper, simulative results of the model are well compared with experimental results, and simulative results of the model are analyzed. Furthermore, combustion efficiency under limited ventilation and practical combustion reaction rate are worth investigating.
%K liquid fuel
%K backdraft
%K volatilization
%K dynamical model
%K temperature<br>倒转现象
%K 液体燃料
%K 动力学模型
%K 温度
%K 挥发作用
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=01BA20E8BA813E1908F3698710BBFEFEE816345F465FEBA5&cid=96E6E851B5104576C2DD9FC1FBCB69EF&jid=DD6615BC9D2CFCE0B6F945E8D5314523&aid=DD06BEAC63627B88B67B71911CA75E34&yid=37904DC365DD7266&vid=987EDA49D8A7A635&iid=38B194292C032A66&sid=F7496043B4F12D75&eid=869B6F3117981EC4&journal_id=1001-6538&journal_name=科学通报(英文版)&referenced_num=0&reference_num=20