Adding a simple production term to Reynolds-averaged Navier-Stokes turbulence models for flows over two-dimensional hills

We consider an additional production term for the k , ϵ turbulence model that is activated by curvature, for turbulent flow over two-dimensional hills of varying steepness. The new term depends on the difference between the strain rate, S, and the rotation, R, which we refer to as the “SR” modificat...

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Bibliographic Details
Main Authors: Mohamed, Mohamed Arif, Wood, David, Ng, Bing Feng
Other Authors: School of Mechanical and Aerospace Engineering
Format: Article
Language:English
Published: 2023
Subjects:
Online Access:https://hdl.handle.net/10356/171390
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Institution: Nanyang Technological University
Language: English