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arXiv 1707.08217physics.flu-dyn
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低Reynolds Number时沟槽湍流的直接数值模拟

Direct Numerical Simulation of Turbulent Channel Flow with Riblets at Low Reynolds Number

Verena Fink, Bettina Frohnapfel

摘要:

在这份报告中,我们简要地总结了设置和结果的直接数值模拟(DNS)的湍流槽道流与沟槽。DNS使用OpenFOAM进行,它允许使用非结构化网格。目前的结果在2015年欧洲减阻和流动控制会议上公布。

英文摘要:

In this report we briefly summarize the set-up and results for direct numerical simulations (DNS) of turbulent channel flows with riblets. The DNS are carried out with OpenFOAM which allows the use of an unstructured mesh. The present results were presented at the European Drag Reduction and Flow Control Meeting in 2015.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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