Turbulence spectra in smooth- and rough-wall pipe flow at extreme Reynolds numbers

Keyphrases

• Reynolds number 100%
• Pipe Flow 100%
• High Reynolds number 100%
• Rough Wall 100%
• Turbulence Spectrum 100%
• Smooth Walls 100%
• Streamwise 66%
• Large-scale Motions 66%
• Boundary Layer 33%
• Law 33%
• Boundary Layer Thickness 33%
• Time-resolved Measurement 33%
• Scaling Behavior 33%
• Long Wavelength 33%
• Turbulent pipe Flow 33%
• Energy Spectrum 33%
• Shear Layer 33%
• Streamwise Velocity 33%
• Energy Content 33%
• Wall Region 33%
• Robust Features 33%
• Empirical Correction 33%
• Logarithmic Layer 33%
• Spatial Spectrum 33%
• Turbulent Structure 33%
• Velocity Spectrum 33%
• Obfuscation 33%
• Motion Support 33%
• Inertial Subrange 33%
• Frozen Field 33%
• Similarity Hypothesis 33%
• Overlapping Region 33%
• Subwavelength Scale 33%

Engineering

• Streamwise 100%
• Reynolds' Number 100%
• Pipeline Fluid Flow 100%
• High Reynolds Number 100%
• Rough Wall 100%
• Turbulence Spectrum 100%
• Similarities 66%
• Optical Spectrum 66%
• Scale Motion 66%
• Boundary Layer 33%
• Energy Spectra 33%
• Shear Layer 33%
• Boundary Layer Thickness 33%
• Overlap Region 33%
• Energy Content 33%
• Inertial Subrange 33%
• Spatial Spectrum 33%
• Superlattice 33%

Physics

• Reynolds Number 100%
• Pipe Flow 100%
• Boundary Layer 33%
• Energy Spectra 16%
• Superlattice 16%
• Shear Layer 16%