| 基于Fluent的火灾时期掘进巷道烟流变化的数值模拟 |
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| 引用本文： | 段军,林俊森,陈绍祥,刘业娇,孟祥甜.基于Fluent的火灾时期掘进巷道烟流变化的数值模拟[J].煤炭技术,2014(9):310-312. |
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| 作者姓名： | 段军 林俊森 陈绍祥 刘业娇 孟祥甜 |
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| 作者单位： | 内蒙古科技大学矿业研究院 |
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| 摘 要： | 采用Fluent软件对掘进巷道火灾时期进行三维数值模拟计算,并对烟流场、温度场进行分析,得出烟流变化规律及烟流在火源一定条件下发生倒流的速度范围和μ范围,为防治掘进巷道火灾提供理论支持。
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| 关 键 词： | Fluent 掘进巷道 火灾 烟流 温度 |
Numerical Simulation of Fire Smoke Flow in Tunnel Changes Based on Fluent |
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| DUAN Jun;LIN Jun-sen;CHEN Shao-xiang;LIU Ye-jiao;MENG Xiang-tian.Numerical Simulation of Fire Smoke Flow in Tunnel Changes Based on Fluent[J].Coal Technology,2014(9):310-312. |
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| Authors: | DUAN Jun;LIN Jun-sen;CHEN Shao-xiang;LIU Ye-jiao;MENG Xiang-tian |
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| Affiliation: | DUAN Jun;LIN Jun-sen;CHEN Shao-xiang;LIU Ye-jiao;MENG Xiang-tian;Mining Research Institute,Inner Mondolia University of Science and Technology; |
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| Abstract: | Fluent software is used to carry out the 3D numerical simulation of the fire tunnel,and the speed range and range analysis of smoke flow regularity and smoke flow reversal occurs in the fire smoke flow,under the conditions of temperature field,provides the theory support for the prevention and control of fire at roadway. |
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| Keywords: | Fluent tunnel fire smoke flow temperature |
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