Direct numerical simulation of supersonic turbulent boundary layer over a compression ramp

By Minwei Wu, M. Pino Martín. 2007

428 citations recorded by the source corpus.

Subfields: Aerospace Engineering, Computational Mechanics

View Paper: https://www.semanticscholar.org/paper/6cdce8e3a4c72848d52d308879b3ff32d70501ad

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In Aerospace Engineering

In Computational Mechanics

Citations in the corpus

Direct numerical simulation of transonic shock/boundary layer interaction under conditions of incipient separation (2010, background): “…amplification of Reynolds stresses in the APG region, especially in the mixing layer, where the shedding of vortical structures occurs, as also found by Délery (1983), and for supersonic interactions by Adams (2000), Pirozzoli & Grasso (2006), Wu & Martin (2007) and Touber & Sandham (2009).”
A simple model for low-frequency unsteadiness in shock-induced separation (2009, background): “…unsteadiness have been obtained, both from experimental works (Dupont, Haddad & Debiève 2006; Ganapathisubramani, Clemens & Dolling 2007b; Dupont et al. 2008; Souverein et al. 2008) and from numerical studies (de Martel, Garnier & Sagaut 2007; Wu & Martin 2007, 2008; Touber & Sandham 2008).”
Analysis of unsteady behaviour in shockwave turbulent boundary layer interaction (2012, background): “In accordance with previous numerical studies (Adams 2000; Loginov et al. 2006; Wu & Martin 2007), the interaction of the shock with the boundary layer produces an amplification of the Reynolds stresses past the interaction zone, which can be associated with the generation of a mixing layer above…”
Numerical Methods for High-Speed Flows (2011, methodology): “DNS of a 24◦ compression ramp configuration at M∞ = 2.9, was performed by Wu & Mart́ın (2007), using the bandwidth-optimized WENO algorithm of Taylor et al. (2007).”
Analysis of shock motion in shockwave and turbulent boundary layer interaction using direct numerical simulation data (2007, methodology): “Wu & Martin (2007) presented a direct numerical simulation of STBLI for a 24◦ compression ramp configuration at Mach 2.9 and Reynolds number based on momentum thickness of 2300.”
Large-eddy simulation of low-frequency unsteadiness in a turbulent shock-induced separation bubble (2009, methodology): “All the LES [19, 32, 47] and most of the DNS [54, 1] results available so far on SBLI have used the recycling technique.”
Low-frequency unsteadiness in shock wave–turbulent boundary layer interaction (2012, background): “…=−1.7; this is followed by an increase of Cf towards a local maximum at approximately x∗/δ = −1.0; three local extrema are present near the corner, with a local minimum just upstream of the corner, followed by a local maximum at the corner, and another local minimum just downstream of the corner.”
Three-dimensional instantaneous structure of a shock wave/turbulent boundary layer interaction (2009, background): “…simulation, DNS in particular, has been instrumental in elucidating the three-dimensional dynamical features of SWTBLIs (see e.g. Pirozzoli & Grasso 2006; Wu & Martin 2007, 2008), the attendant Reynolds number limitation leaves the phenomenology at high Reynolds numbers very much an open question.”