Particle image velocimetry study of fractal-generated turbulence

DOI10.1017/jfm.2012.394zbMath1275.76017OpenAlexW2130927992MaRDI QIDQ2863445

R. Gomes-Fernandes, Bharathram Ganapathisubramani, John Christos Vassilicos

Publication date: 21 November 2013

Published in: Journal of Fluid Mechanics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1017/jfm.2012.394

zbMATH Keywords

turbulence controlwakesturbulence theory

Mathematics Subject Classification ID

Experimental work for problems pertaining to fluid mechanics (76-05) Control of turbulent flows (76F70)

Related Items

Energy exchanges in the flow past a cylinder with a leeward control rod, Direct numerical simulation of heat transfer from a cylinder immersed in the production and decay regions of grid-element turbulence, Weakly sheared turbulent flows generated by multiscale inhomogeneous grids, Lattice-Boltzmann hydrodynamics of single-square-grid generated turbulence -- a partial entropic stabilisation approach, On the normalized dissipation parameter in decaying turbulence, Scale-to-scale anisotropy in homogeneous turbulence, Transient solute transport with sorption in Poiseuille flow, Measurements of passive scalar diffusion downstream of regular and fractal grids, Extreme events and non-Kolmogorov spectra in turbulent flows behind two side-by-side square cylinders, Turbulent boundary-layer flow over regular multiscale roughness, On the turbulent flow past a realistic open-cell metal foam

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• A numerical strategy to combine high-order schemes, complex geometry and parallel computing for high resolution DNS of fractal generated turbulence
• Fractal-generated turbulence in opposed jet flows
• DNS of fractal-generated turbulence
• Modeling turbulent flow over fractal trees with renormalized numerical simulation
• Dependence of decaying homogeneous isotropic turbulence on inflow conditions
• Mixing in manipulated turbulence
• The growth of a cylinder wake in turbulent flow
• Analysis of PDFs for energy transfer rates from 4096³DNS – verification of the scaling relation within MPDFT
• Dynamic roughness model for large-eddy simulation of turbulent flow over multiscale, fractal-like rough surfaces
• The decay of turbulence generated by a class of multiscale grids
• Locally axisymmetric turbulence
• Energy dissipation in fractal-forced flow
• Scalings and decay of fractal-generated turbulence
• On the normalized turbulent energy dissipation rate
• Turbulence without Richardson–Kolmogorov cascade
• The decay of homogeneous isotropic turbulence
• Turbulent Flows
• Small-scale turbulence characteristics of two-dimensional bluff body wakes
• Energy dissipation in body-forced turbulence
• Fractal-generated turbulence
• Dissipation and decay of fractal-generated turbulence
• The turbulence dissipation constant is not universal because of its universal dependence on large-scale flow topology