文章基本信息

标题：Numerical Simulation of Flow through Mini Channels With Internal Obstructions
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作者：Midhun. P ; Rahul H Kumar ; K.S.Santhosh 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
期号：ICEE
页码：800
出版社：S&S Publications
摘要：This paper presents the simulations of turbulent flow with heat transfer through channels with surfaces of complex configurations like wavy, triangular and rectangular ribbed walls using the open source CFD code OpenFOAM. The simulations were carried out using low Re k-ε turbulence model. OpenFOAM simulations predicted the flow structure and temperature distribution near the wavy wall, moreover the critical amplitude of the wavy wall, where the heat transfer is maximum.