Very Large-Scale Structures and Their Effects on the Wall Shear-Stress Fluctuations in a Turbulent Channel Flow up to Reτ=640

By H. Abe, Hiroshi Kawamura, Haecheon Choi. 2004

208 citations recorded by the source corpus.

Subfields: Computational Mechanics, Mechanical Engineering

View Paper: https://www.semanticscholar.org/paper/bcb29138479790faf92712c733fd05fcb38642e3

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In Computational Mechanics

In Mechanical Engineering

Citations in the corpus

High–Reynolds Number Wall Turbulence (2011, methodology): “In this respect, the computations of channel flows reported by Moser et al. (1999), del Álamo & Jiménez (2003, 2006), Abe et al. (2004), Hu et al. (2006), and Hoyas & Jiménez (2006) are not at a sufficiently high Reynolds number to make a supporting contribution.”
Large eddy simulation with modeled wall-stress: recent progress and future directions (2016, background): “Besides studies of different smooth and rough walls leading to similar log-layers (Perry & Abell, 1977; Jiménez, 2004; Flores & Jimenez, 2006), recently Mizuno & Jiménez (2013) proved through numerical experiments that a logarithmic layer can still be maintained when the inner layer is substituted b”
DNS of turbulent Couette flow with emphasis on the large-scale structure in the core region (2006, methodology): “For comparison the DNS data of Poiseuille flow are also plotted [ 19 , 25 ].”
Hot-wire spatial resolution issues in wall-bounded turbulence (2009, background): “…the log-region peak in kyφuu (where ky is the spanwise wavenumber) between channel DNS and boundary-layer experiments (Tomkins & Adrian 2003; Abe et al. 2004; Kasagi et al. 2005), Hutchins & Marusic (2007b) have noted that the widths of the large-scale structures in internal geometries are…”
A predictive inner–outer model for streamwise turbulence statistics in wall-bounded flows (2011, background): “2003; Tomkins & Adrian 2003; Ganapathisubramani et al. 2005; Hambleton, Hutchins & Marusic 2006). These large-scale log-region events have been proposed to be a series of very long trains of aligned hairpin eddies (Adrian 2007); but also as global modes (del Álamo & Jiménez 2006). These alternated p”
Three-dimensional conditional structure of a high-Reynolds-number turbulent boundary layer (2011, background): “Abe et al. (2004), Tsubokura (2005), Hutchins & Marusic (2007a) and Schlatter et al. (2009) have all noted that the large-scale events maintain a ‘footprint’ in the near-wall region.”
High Reynolds number effects in wall turbulence (2010, result): “This conclusion itself is not new and has been previously observed in DNS studies by Abe et al. (2004), Toh & Itano (2005) and Hoyas & Jiménez (2006) who have noted the influence of large scale motions at the wall.”
Towards Reconciling the Large-Scale Structure of Turbulent Boundary Layers in the Atmosphere and Laboratory (2012, background): “In addition to a clearly observed large-scale superposition (Abe et al. 2004; Toh and Itano 2005; Hutchins and Marusic 2007a) it is noted that the large-scale events appear to steer the amplitude of the small-scale activity (Hutchins and Marusic 2007b; Marusic and Hutchins 2008; Mathis et al. 2009).”