Structure of turbulent flow over regular arrays of cubical roughness

By O. Coceal, Adrian Dobre, T. G. Thomas, S. Belcher. Journal of Fluid Mechanics, 2007

305 citations recorded by the source corpus.

Subfields: Atmospheric Science, Computational Mechanics, Environmental Engineering

View Paper: https://www.semanticscholar.org/paper/59cb8dd58a7e831954cdfaf34fc109a9896cd33d

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Atmospheric Science

1. Stefano Leonardi
2. O. Coceal
3. Zheng-Tong Xie
4. T. Kono
5. Tetsuro Tamura
6. Yasunobu Ashie
7. I. Castro
8. E. Patton

In Computational Mechanics

1. I. Castro
2. Stefano Leonardi
3. O. Coceal
4. Zheng-Tong Xie
5. D. Hurther
6. E. Mignot
7. E. Barthélemy
8. T. Kono

In Environmental Engineering

1. Stefano Leonardi
2. I. Castro
3. O. Coceal
4. Zheng-Tong Xie
5. T. Kono
6. Tetsuro Tamura
7. Yasunobu Ashie
8. E. Patton

Citations in the corpus

• Numerical Investigations of Mean Winds Within Canopies of Regularly Arrayed Cubical Buildings Under Neutral Stability Conditions (2009, background): “1, Coceal et al. (2007) showed similar tendencies for their DNS results of a line average of u at four positions.”
• Turbulence structure above a vegetation canopy (2009, background): “…– the dominance of the sweep over the ejection quadrant in momentum transfer and the existence of an RSL in which momentum is transferred more ‘efficiently’ towards the surface than in the ISL above – are also seen over rough walls composed of bluff objects (Bohm et al. 2000; Coceal et al. 2007).”
• Double-averaging analysis and local flow characterization of near-bed turbulence in gravel-bed channel flows (2009, background): “Similar tendencies were also reported for higher relative submergences (Coceal et al. 2006, 2007 c; Franca 2005b; Nelson et al. 1993).”
• Channel flow over large cube roughness: a direct numerical simulation study (2010, background): “…and large eddy simulation (LES) to explore flows over arrays of sharp-edged elements – Stoesser et al. (2003), Kanda, Moriwaki & Kasamatsu (2004), Coceal et al. (2006, 2007b), Coceal, Thomas & Belcher (2007a), Xie & Castro (2006), Xie, Coceal & Castro (2008) and Orlandi & Leonardi (2006)…”
• Large-Eddy Simulation of Flows over Random Urban-like Obstacles (2008, background): “Thirdly, it would appear to be difficult to generalise the approach of Coceal et al.(2007) by identifying a relatively small number of basic flow regions, whose characteristics could be estimated on the basis of the topology of the surrounding blocks, and thence characterise the whole domain.”
• The terms of turbulent kinetic energy budget within random arrays of emergent cylinders (2014, background): “It is not a coincidence that major recent advances have been attained through numerical data production [Defina and Bixio, 2005; Coceal et al., 2007; Stoesser et al., 2010].”
• Double-averaging methodology and its application to turbulent flow in and above vegetation canopies (2008, background): “In canopies of bluff objects, however, this is certainly not the case and obtaining good estimates of dispersive terms poses a real challenge (Bohm et al. 2000, Coceal et al. 2007 ).”