基于计算流体动力学模拟的层流角流位移厚度半解析解

IF 0.7 4区工程技术 Q3 MATHEMATICS, APPLIED Journal of Computational and Theoretical Transport Pub Date : 2023-01-02 DOI:10.1080/23324309.2023.2171063

E. Bumrungthaichaichan, Prajaree Unaprom, Pakapong Sathianchok, S. Wattananusorn

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引用次数: 0

摘要

摘要针对目前计算流体力学模拟与以往解析式关联在强干涉角位移厚度上存在差异的问题，提出了层流流体沿两板交点任意角位移厚度的半解析式关联。

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On the Semi-Analytical Solution of Displacement Thickness in a Laminar Streamwise Corner Flow Assisted by Computational Fluid Dynamics Simulation

Abstract In this paper, the new semi-analytical correlation for displacement thickness of laminar fluid flow along an arbitrary-angle corner formed by the intersection of two plates has been proposed because of the discrepancy in displacement thickness for strong interference corner between the present computational fluid dynamics simulation and previous analytical correlation.

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来源期刊

Journal of Computational and Theoretical Transport Mathematics-Mathematical Physics

CiteScore

1.30

自引率

0.00%

发文量

期刊介绍： Emphasizing computational methods and theoretical studies, this unique journal invites articles on neutral-particle transport, kinetic theory, radiative transfer, charged-particle transport, and macroscopic transport phenomena. In addition, the journal encourages articles on uncertainty quantification related to these fields. Offering a range of information and research methodologies unavailable elsewhere, Journal of Computational and Theoretical Transport brings together closely related mathematical concepts and techniques to encourage a productive, interdisciplinary exchange of ideas.