The second-order moment structure of dispersing plumes and puffs

DOI10.1017/S0022112096007550zbMath0880.76031OpenAlexW2146240861MaRDI QIDQ4348588

David J. Thomson

Publication date: 5 February 1998

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

Full work available at URL: https://doi.org/10.1017/s0022112096007550

zbMATH Keywords

point sourcesline sourcesinertial-subrange eddiesmeandering of plume

Mathematics Subject Classification ID

Diffusion (76R50) Isotropic turbulence; homogeneous turbulence (76F05)

Related Items (2)

Analytical solutions of the balance equation for the scalar variance in one-dimensional turbulent flows under stationary conditions ⋮ Dispersion of particle pairs and decay of scalar fields in isotropic turbulence

Cites Work

• Effects of turbulence structure, molecular diffusion and source size on scalar fluctuations in homogeneous turbulence
• Criteria for the selection of stochastic models of particle trajectories in turbulent flows
• A stochastic model of two-particle dispersion and concentration fluctuations in homogeneous turbulence
• A stochastic model for the motion of particle pairs in isotropic high-Reynolds-number turbulence, and its application to the problem of concentration variance
• A comparative assessment of spectral closures as applied to passive scalar diffusion

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