Turbulence Structure in Rough and Smooth Wall Boundary Layers

By R. Volino, M. Schultz, K. Flack. 2006

139 citations recorded by the source corpus.

Subfields: Computational Mechanics, Ocean Engineering

View Paper: https://www.semanticscholar.org/paper/33b701d3eed30cab233e500422f8e7ec13086953

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In Computational Mechanics

In Ocean Engineering

Citations in the corpus

Observations of turbulent secondary flows in a rough-wall boundary layer (2014, background): “…from the LMRs and HMRs previously identified in instantaneous velocity fields of both smooth- (Ganapathisubramani et al. 2003; Tomkins & Adrian 748 R1-5 2003) and rough-wall flow (Volino et al. 2007; Wu & Christensen 2010) as they appear in the ensemble-averaged streamwise velocity (figure 2).”
Cascades in Wall-Bounded Turbulence (2012, background): “…the buffer layer, as shown by experiments in which the latter is disorganized without any clear effect on the former (Flores et al. 2007), and by the relative independence of the logarithmic layer from wall roughness, reviewed by Jiménez (2004) and more recently confirmed by Volino et al. (2007).”
Direct numerical simulation of the turbulent boundary layer over a cube-roughened wall (2010, background): “Volino et al. (2007) examined turbulent structures, as documented through spectra of the velocity fluctuations, swirl strength and two-point correlations of the velocity fluctuations and swirl through PIV measurements on a woven mesh surface over the TBL.”
Turbulence structure in a boundary layer with two-dimensional roughness (2009, methodology): “y+ = U+ Smooth log-law (a) Two-dimensional bars Three-dimensional mesh, Volino et al. (2007) Smooth, Volino et al. (2007)”
Spatial structure of a turbulent boundary layer with irregular surface roughness (2010, background): “Finally, the observations of streamwise shortening of the larger spatial scales of the flow near the outer edge of the roughness sublayer by the specific irregular roughness considered herein are qualitatively similar to that noted in previous studies of more idealized three-dimensional roughness to”