Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/71417
Title: Large eddy simulation of smoke movement in mall
Other Titles: 商业街火灾烟气流动的大涡模拟
Authors: Gao, PZ 
Liu, SL 
Chow, WK 
Keywords: Mall
Smoke movement
Turbulence
Large eddy simulation
Issue Date: 2004
Publisher: 大连理工大学
Source: 热科学与技术 (Journal of thermal science and technology), 2004, v. 3, no. 2, p. 116-120 How to cite?
Journal: 热科学与技术 (Journal of thermal science and technology) 
Abstract: 用大涡模拟计算了一个没有通风的室内商业街火灾的烟气流动。由于所需的计算时间过长 ,目前仅计算了一个算例 ;介绍了这个算例的一些结果。数值模拟试验证明大涡模拟可以用于大尺度问题的模拟 ,能够表明烟气流动的细节。
Smoke movement during fire in a mall without venting was simulated by large eddy simulation (LES) model. Due to the huge computational time needed, only one case was simulated and presented. The numerical simulation results indicate that LES can be used to large-scale geometry and can show the smoke movement in details. More studies are needed to get a complete figure of the smoke movement.
URI: http://hdl.handle.net/10397/71417
ISSN: 1671-8097
Rights: © 2004 中国学术期刊电子杂志出版社。本内容的使用仅限于教育、科研之目的。
© 2004 China Academic Journal Electronic Publishing House. It is to be used strictly for educational and research purposes.
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