[1]郝英立,施明恒.离心流化床自由空域中复杂湍流流动的数值模拟[J].东南大学学报(自然科学版),1997,27(2):8-14.[doi:10.3969/j.issn.1001-0505.1997.02.002]
 Hao Yingli,Shi Mingheng.Numerical Simulation of Complex Turbulent Flows in a Centrifugal Fluidized Bed Freeboard[J].Journal of Southeast University (Natural Science Edition),1997,27(2):8-14.[doi:10.3969/j.issn.1001-0505.1997.02.002]
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离心流化床自由空域中复杂湍流流动的数值模拟()
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《东南大学学报(自然科学版)》[ISSN:1001-0505/CN:32-1178/N]

卷:
27
期数:
1997年第2期
页码:
8-14
栏目:
化学化工
出版日期:
1997-03-20

文章信息/Info

Title:
Numerical Simulation of Complex Turbulent Flows in a Centrifugal Fluidized Bed Freeboard
作者:
郝英立施明恒
东南大学动力工程系
Author(s):
Hao Yingli Shi Mingheng
Department of Power Engineering, Southeast University, Nanjing 210018
关键词:
流态化 流体力学 粘性流动 数值模拟/离心流化床
分类号:
TQ051.13
DOI:
10.3969/j.issn.1001-0505.1997.02.002
摘要:
针对离心流化床结构和运行特点提出了离心流化床自由空域的定义,采用k-ε模型首次对其中气体复杂湍流流动进行了数值模拟.模拟结果揭示了离心流化床自由空域内气体流动的基本特征.分析了各主要参数对流动的影响.数值预报的切向速度与实验结果吻合得很好

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备注/Memo

备注/Memo:
国家教委博士点基金
更新日期/Last Update: 2013-04-13