Simulation of particle-laden gas flows in an anti-abrasive elbow

被引：0
|
作者：
Kim, YJ
Kim, HS
机构：
来源：
COMPUTATIONAL METHODS IN MULTIPHASE FLOW II | 2004年 / 37卷
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中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In order to develop the Anti-abrasive duct elbows for conveying high-velocity particle-laden gas, which are typically equipped in coal-burned power plants, the characteristic of flow fields in duct elbow has been studied numerically. Especially, we have tried to form the vortex flow field in the region where the flow changes its direction, using 90degrees duct elbow. The governing equations for three-dimensional, turbulent flow fields are discretized by FVM and solved by SIMPLE algorithm. Also, the simulation of solid-gas flows has been conducted.
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页码：95 / 103
页数：9
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