Research on flow in 90° curved duct with round section

被引：12
作者：
Sun Tao [1 ]
Zhang Yi [1 ]
Wang Zhongyi [1 ]
机构：
[1] Harbin Engn Univ, Coll Power & Energy Engn, Harbin, Peoples R China
来源：
INTERNATIONAL CONFERENCE ON APPLIED PHYSICS AND INDUSTRIAL ENGINEERING 2012, PT A | 2012年 / 24卷
关键词：
curved duct; guide plate; numerical simulation; total pressure loss;
D O I：
10.1016/j.phpro.2012.02.102
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The problem of flow in curved duct is common in engineering applications. By using CFD method, the numerical simulation to the flow in 900 curved duct is done. Three-dimensional models of curved duct without guide plate and curved duct with different guide plates have been established. And the characteristic of the flow field is studied too. By analyzed total pressure loss, the best conditions for guide plates installed in curved duct are achieved. (C) 2011 Published by Elsevier B.V. Selection and/or peer-review under responsibility of ICAPIE Organization Committee.
引用
收藏
页码：692 / 699
页数：8
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