Results 141 to 150 of about 1,125 (192)

Volumetric study of particle-wake interactions based on free falling finite particles. [PDF]

Exp Fluids
Tee YH, Dawson JR, Hearst RJ.
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Comparative analysis of the water-based nanofluids in semi-circular heat transfer systems for thermohydraulic performance evaluation. [PDF]

Nanoscale Adv
Ali U, Janajreh I.
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Microparticle dynamics in upper-ocean turbulence: Dataset for analysis, modeling & prediction. [PDF]

Data Brief
Pizzi F, Rahmani M, Grau J, Capuano F, Jofre L.   +4 more
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Self-organized angleworm-like and centipede-like patterns in ac-driven electroconvection of nematic liquid crystals. [PDF]

Sci Rep
Huh JH.
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Particle dispersion in homogeneous isotropic turbulence

, 2012
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Homogeneous isotropic turbulence in dilute polymers

Journal of Fluid Mechanics, 2005
The modification of the turbulent cascade by polymeric additives is addressed by direct numerical simulations of homogeneous isotropic turbulence of a FENE-P fluid. According to the appropriate form of the Kármán–Howarth equation, two kinds of energy fluxes exist, namely the classical transfer term and the coupling with the polymers.
DE ANGELIS, ELISABETTA, Casciola C. M., Benzi R., Piva R.   +3 more
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Kármán–Howarth solutions of homogeneous isotropic turbulence

Journal of Fluid Mechanics, 2021
The Kármán–Howarth equation (KHEq) is solved using a closure model to obtain solutions of the second-order moment of the velocity increment, $S_2$ , in homogeneous isotropic turbulence (HIT). The results are in good agreement with experimental data for decaying turbulence and are also consistent with calculations based on the
L. Djenidi, R.A. Antonia
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Compressible Homogeneous Isotropic Turbulence

2018
This chapter is devoted to isotropic incompressible turbulence. The main features of related theories are discussed, along with the recent results: energy spectrum and two-point correlations and related models, closures for non-linear terms in both physical and Fourier space, theories for grid turbulence decay including fractal grid case, non ...
Pierre Sagaut, Claude Cambon
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On the decay of homogeneous isotropic turbulence

Physics of Fluids, 2000
Decaying homogeneous, isotropic turbulence is investigated using a phenomenological model based on the three-dimensional turbulent energy spectra. We generalize the approach first used by Comte-Bellot and Corrsin [J. Fluid Mech. 25, 657 (1966)] and revised by Saffman [J. Fluid Mech. 27, 581 (1967); Phys. Fluids 10, 1349 (1967)].
Skrbek, L., Stalp, Steven R.
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