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Journal of Fluid Mechanics, ISSN 0022-1120, 06/2015, Volume 772, pp. 678 - 704
Since the pioneering work of Richardson in 1926, later refined by Batchelor and Obukhov in 1950, it is predicted that the rate of separation of pairs of fluid... 
turbulent flows | mixing | MECHANICS | DIFFUSION | PHYSICS, FLUIDS & PLASMAS | 2-PARTICLE DISPERSION | Phenomenology | Fluid mechanics | Turbulence
Journal Article
Journal of Fluid Mechanics, ISSN 0022-1120, 2018, Volume 843, pp. 872 - 897
Journal Article
Journal of Fluid Mechanics, ISSN 0022-1120, 2/2010, Volume 645, pp. 497 - 528
The relative dispersion of pairs of inertial point particles in incompressible, homogeneous and isotropic three-dimensional turbulence is studied by means of... 
VELOCITY | ACCELERATION STATISTICS | MECHANICS | AEROSOL | MOTION | HEAVY-PARTICLES | PHYSICS, FLUIDS & PLASMAS | INTERMITTENT DISTRIBUTION | DIFFUSION | PREFERENTIAL CONCENTRATION | 2-PARTICLE DISPERSION | COLLISION RATES | Fluid mechanics | Flow velocity | Turbulent flow | Reynolds number | Turbulence | Separation | Stokes number | Computational fluid dynamics | Fluid flow | Dispersions | Inertial
Journal Article
Physical Review Letters, ISSN 0031-9007, 06/2018, Volume 120, Issue 24, p. 244502
We present a generalization of turbulent pair dispersion to large initial separations (eta < r(0) < L), by introducing a new time scale, tau(v0), that reflects... 
PHYSICS, MULTIDISCIPLINARY | 2-PARTICLE DISPERSION | DIFFUSION | Physics - Fluid Dynamics
Journal Article
Journal Article
Physics of Fluids, ISSN 1070-6631, 05/2013, Volume 25, Issue 5, p. 55101
We have extended the "well-mixed" two-particle stochastic models for 3D Gaussian turbulence to n particles, and have performed calculations for clusters of n... 
RELATIVE DISPERSION | MECHANICS | PARTICLES | STATISTICS | PHYSICS, FLUIDS & PLASMAS | HOMOGENEOUS STATIONARY TURBULENCE | CONCENTRATION FLUCTUATIONS | DIFFUSION | FLOWS | 2-PARTICLE DISPERSION | PASSIVE SCALAR | PAIR | Correlation | Turbulence | Turbulent flow | Computational fluid dynamics | Fluid flow | Clusters | Mathematical models | Gaussian | Mechanics | Physics | ENGINEERING
Journal Article
Physica A: Statistical Mechanics and its Applications, ISSN 0378-4371, 2009, Volume 388, Issue 8, pp. 1375 - 1387
Lagrangian stochastic models are recognized as being powerful tools for pollutant dispersion at different scales in complex terrain and at different stability... 
Stochastic model | Turbulence | Dispersion | STOCHASTIC-MODEL | FIELDS | PHYSICS, MULTIDISCIPLINARY | CONCENTRATION FLUCTUATIONS | CLOSURE | PLUME | SIMULATION | 2-PARTICLE DISPERSION | Nitrogen oxide | Environmental aspects | Micropollutants | Analysis | Topographical drawing
Journal Article
Physics of Fluids, ISSN 1070-6631, 2012, Volume 24, Issue 7, pp. 073305 - 1/25
Journal Article
Journal of Fluid Mechanics, ISSN 0022-1120, 1/2007, Volume 571, pp. 391 - 417
The laws governing the spread of a cluster of particles in homogeneous isotropic turbulence are derived using a theoretical approach based on inertial subrange... 
CONVECTIVE BOUNDARY-LAYER | MECHANICS | HOMOGENEOUS TURBULENCE | PHYSICS, FLUIDS & PLASMAS | 2-DIMENSIONAL TURBULENCE | REYNOLDS-NUMBER TURBULENCE | PARTICLE PAIRS | ISOTROPIC TURBULENCE | LARGE-EDDY SIMULATIONS | CONCENTRATION FLUCTUATIONS | KOLMOGOROV CONSTANT | 2-PARTICLE DISPERSION | Turbulence | Fluid dynamics | Simulation | Theory | Reynolds number
Journal Article
Physical Review Letters, ISSN 0031-9007, 2012, Volume 109, Issue 14, pp. 1 - 5
We present a numerical study of two-particle dispersion from point sources in three-dimensional incompressible homogeneous and isotropic turbulence at Reynolds... 
Journal Article | FIELDS | DIFFUSION | PAIR DISPERSION | PHYSICS, MULTIDISCIPLINARY | STATISTICS | 2-PARTICLE DISPERSION
Journal Article
Physics of Fluids, ISSN 1070-6631, 09/2005, Volume 17, Issue 9, pp. 095109 - 095109-9
We use Lagrangian stochastic models and direct numerical simulation for stationary isotropic turbulence to calculate backwards relative dispersion statistics,... 
STOCHASTIC-MODEL | FIELDS | MECHANICS | HOMOGENEOUS TURBULENCE | PHYSICS, FLUIDS & PLASMAS | ALGORITHM | ISOTROPIC TURBULENCE | PARTICLE PAIRS | DIFFUSION | REYNOLDS-NUMBER DEPENDENCE | 2-PARTICLE DISPERSION | DIRECT NUMERICAL SIMULATIONS
Journal Article
International Journal of Heat and Mass Transfer, ISSN 0017-9310, 10/2012, Volume 55, Issue 21-22, pp. 5650 - 5664
Journal Article
PHYSICAL REVIEW LETTERS, ISSN 0031-9007, 03/2002, Volume 88, Issue 9, p. 094501
Relative dispersion in fully developed turbulence is investigated by means of direct numerical simulations. Lagrangian statistics is found to be compatible... 
DIFFUSION | FLOWS | PAIR DISPERSION | PHYSICS, MULTIDISCIPLINARY | 2-PARTICLE DISPERSION | Physics - Chaotic Dynamics
Journal Article
Journal of Fluid Mechanics, ISSN 0022-1120, 05/2019, Volume 867, pp. 877 - 905
Journal Article
Physics of Fluids, ISSN 1070-6631, 09/2002, Volume 14, Issue 9, pp. 3224 - 3232
We investigate Lagrangian relative dispersion in direct numerical simulation of two-dimensional inverse cascade turbulence. The analysis is performed by using... 
MECHANICS | PAIR DISPERSION | PHYSICS, FLUIDS & PLASMAS | 2-DIMENSIONAL TURBULENCE | RELATIVE DIFFUSION | SIMULATION | 2-PARTICLE DISPERSION | FLOW
Journal Article
Journal of Fluid Mechanics, ISSN 0022-1120, 10/2010, Volume 661, pp. 412 - 445
Journal Article