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Original Articles

DNS of turbulent channel flows with two- and three-dimensional roughness

P. Orlandi Dipartimento di Meccanica e Aeronautica, Università La Sapienza, Via Eudossiana 16, I-00184, Rome
&
S. Leonardi Dipartimento di Meccanica e Aeronautica, Università La Sapienza, Via Eudossiana 16, I-00184, Rome
Article: N73 | Published online: 30 Oct 2009

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M. Bernardini, E. J. García Cartagena, A. Mohammadi, A. J. Smits & S. Leonardi. (2021) Turbulent drag reduction over liquid-infused textured surfaces: effect of the interface dynamics. Journal of Turbulence 22:11, pages 681-712.
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Haoliang Yu, Umberto Ciri, Arif Malik & Stefano Leonardi. (2021) A simplified model for drag evaluation of a streamlined body with leading-edge damage. Journal of Turbulence 22:10, pages 656-679.
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F. Chedevergne & P. Forooghi. (2020) On the importance of the drag coefficient modelling in the double averaged Navier-Stokes equations for prediction of the roughness effects. Journal of Turbulence 21:8, pages 463-482.
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G. Huang, S. Simoëns, I. Vinkovic, C. Le Ribault, S. Dupont & G. Bergametti. (2016) Law-of-the-wall in a boundary-layer over regularly distributed roughness elements. Journal of Turbulence 17:5, pages 518-541.
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P. Orlandi. (2011) DNS of transitional rough channels. Journal of Turbulence 12.
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Seyfettin Bayraktar, Meral Bayraktar & Nurten Vardar. (2008) Numerical investigation of a water flow in a rib-roughened channel by using Reynolds stress model. International Journal of Computational Fluid Dynamics 22:5, pages 331-339.
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M. SEN, Kiran Bhaganagar & V. Juttijudata. (2007) Application of proper orthogonal decomposition (POD) to investigate a turbulent boundary layer in a channel with rough walls. Journal of Turbulence 8.
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