An Investigation of Information Flux between Turbulent Boundary Layer and Porous Medium

Xu Chu; Wenkang Wang; Bernhard Weigand

doi:10.1007/978-3-031-46870-4_13

An Investigation of Information Flux between Turbulent Boundary Layer and Porous Medium

Xu Chu^*
, Wenkang Wang
, Bernhard Weigand

^*此作品的通讯作者

University of Stuttgart
Max Planck Institute for Intelligent Systems
Institute of Aerospace Thermodynamics (ITLR)

科研成果: 书/报告/会议事项章节 › 章节 › 同行评审

1 引用（Scopus）

摘要

The interaction between boundary layer turbulence and a porous layer is the cornerstone to the interface engineering. In this study, the spatial resolved transfer entropy is used to assess the asymmetry of the causal interaction next to a permeable wall. The analysis was based on pore-resolved direct numerical simulation of turbulent channel flow over a cylinder array. The spatial map of transfer entropy reveals the information flux between the porous medium and arbitrary nearby position.

源语言	英语
主期刊名	High Performance Computing in Science and Engineering ’22
主期刊副标题	Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2022
出版商	Springer Nature
页	183-196
页数	14
ISBN（电子版）	9783031468704
ISBN（印刷版）	9783031468698
DOI	https://doi.org/10.1007/978-3-031-46870-4_13
出版状态	已出版 - 1 1月 2024
已对外发布	是

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An Investigation of Information Flux between Turbulent Boundary Layer and Porous Medium. / Chu, Xu; Wang, Wenkang; Weigand, Bernhard.
High Performance Computing in Science and Engineering ’22: Transactions of the High Performance Computing Center, Stuttgart (HLRS) 2022. Springer Nature, 2024. 页码 183-196.

科研成果: 书/报告/会议事项章节 › 章节 › 同行评审

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An Investigation of Information Flux between Turbulent Boundary Layer and Porous Medium

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