On the capability of the curvilinear immersed boundary method in predicting near-wall turbulence of turbulent channel flows

The immersed boundary method has been widely used for simulating flows over complex geometries. However, its accuracy in predicting the statistics of near-wall turbulence has not been fully tested. In this work, we evaluate the capability of the curvilinear immersed boundary (CURVIB) method in predi...

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Hlavní autoři:	Fei Liao, Xiaolei Yang
Médium:	Artigo
Jazyk:	Inglês
Vydáno:	Elsevier 2021-05-01
Edice:	Theoretical and Applied Mechanics Letters
Témata:	Immersed boundary method Turbulent channel flow Wavenumber-frequency spectra Near-wall turbulence
On-line přístup:	http://www.sciencedirect.com/science/article/pii/S2095034921000866
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