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Fig. 20 | Advances in Aerodynamics

Fig. 20

From: Wall pressure beneath a transitional hypersonic boundary layer over an inclined straight circular cone

Fig. 20

a The r.m.s. of the wall-pressure. Dashed lines represent the local maximum of the mean skin-friction coefficient; b The spatial correlation coefficient Cpp(Δξ,Δz,0) at the probe point in a. Contours lines are [-1:0.1:-0.2 0.2:0.1:1]. The dashed line has a slope by 45; c and d are respectively Cpp(Δξ,0,Δt) and Cpp(Δz,0,Δt). Contours levels are [-1:0.1:-0.5 0.5:0.1:1]. Dashed lines are the best fit for the center of the contour

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