On velocity gradient dynamics and turbulent structure
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Publication:2796594
DOI10.1017/jfm.2015.452zbMath1382.76102OpenAlexW2605202171MaRDI QIDQ2796594
James R. Dawson, John M. Lawson
Publication date: 29 March 2016
Published in: Journal of Fluid Mechanics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1017/jfm.2015.452
Related Items (17)
Caustics in turbulent aerosols: an excitable system approach ⋮ On the simultaneous cascades of energy, helicity, and enstrophy in incompressible homogeneous turbulence ⋮ The effect of large-scale forcing on small-scale dynamics of incompressible turbulence ⋮ Role of pressure in the dynamics of intense velocity gradients in turbulent flows ⋮ Entrainment, detrainment and enstrophy transport by small-scale vortex structures ⋮ Subgrid effects on the filtered velocity gradient dynamics in compressible turbulence ⋮ The inter-scale energy budget in a von Kármán mixing flow ⋮ Structure and role of the pressure Hessian in regions of strong vorticity in turbulence ⋮ Evolution of the velocity gradient tensor invariant dynamics in a turbulent boundary layer ⋮ Symmetry transformation and dimensionality reduction of the anisotropic pressure Hessian ⋮ Exploring the turbulent velocity gradients at different scales from the perspective of the strain-rate eigenframe ⋮ On the small-scale structure of turbulence and its impact on the pressure field ⋮ The Schur decomposition of the velocity gradient tensor for turbulent flows ⋮ Small-scale structure and energy transfer in homogeneous turbulence ⋮ The scaling of straining motions in homogeneous isotropic turbulence ⋮ A closure for Lagrangian velocity gradient evolution in turbulence using recent-deformation mapping of initially Gaussian fields ⋮ Statistical properties of pressure-Hessian tensor in a turbulent channel flow
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