Computation of flows around stationary and rotating cylinders and a tandem of cylinders at near-critical regimes using DDES coupled with a laminar-turbulent transition model

The objective of this paper is to assess the capabilities of a hybrid RANS-LES approach DDES coupled with algebraic RANS turbulence transition models SST KD and SST alg-γ, allowing the prediction of the laminar-turbulent transition (LTT). The approach is applied to calculations of flows around stati...

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Bibliographic Details
Main Authors: Stabnikov Andrey, Garbaruk Andrey
Format: Article
Language:English
Published: Peter the Great St.Petersburg Polytechnic University 2025-03-01
Series:St. Petersburg Polytechnical University Journal: Physics and Mathematics
Subjects:
Online Access:https://physmath.spbstu.ru/article/2025.78.04/
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