Add to ORKGAbstract: A stationary three-dimensional Lagrangian stochastic numerical model has been developed by coupling a macromixing with a micromixing scheme, to determine the mean and the variance of concentration for a passive scalar in 3D turbulent flows. The macromixing scheme is based on the “well-mixed ” condition (Thomson, 1987). The micromixing IECM (Interaction by Exchange with the Conditional Mean; Pope, 1998; Sawford, 2006) scheme has been integrated to calculate the higher moments of concentration. The model has been tested by comparison with the MUST (Mock Urban Setting Test) wind tunnel experiment by Bezpalcova (2007) and Leitl et al. (2007), which corresponds to the atmospheric dispersion experiment by Yee and Biltoft (2004). In both...
This experimental study analyses the dynamics of concentration fluctuations in a passive plume emitt...
Lagrangian dispersion models require estimates of local production and dissipation rate of turbulent...
We review the efforts made by the scientific community in more than seventy years to elucidate the b...
A stationary three-dimensional Lagrangian stochastic numerical model, LAGrangian FLUctuation Model (...
A stochastic numerical model, LAGFLUM (LAGrangian FLUctuation Model), is developed to determine the ...
The stationary three-dimensional Lagrangian stochastic model LAGFLUM has been coupled with MISKAM to...
A three-dimensional Lagrangian stochastic model to evaluate pollutant dispersion in terms of both me...
A Lagrangian micro-mixing numerical model estimates the concentration statistics of reactive polluta...
A Lagrangian stochastic (LS) probability density function (PDF) model has been developed to study st...
The mixing of a passive scalar in a three-dimensional, statistically stationary turbulent Navier-Sto...
Several reaction schemes, based on the conserved scalar theory, are implemented within a stochastic ...
International audienceA Lagrangian Stochastic Model for the two-particles dispersion, aiming at simu...
This study presents a brief overview of the main features, theoretical formulations and validation t...
This study presents a brief overview of the main features, theoretical formulations and validation t...
Random-walk models are a versatile tool for modelling dispersion of both passive and active tracers ...
This experimental study analyses the dynamics of concentration fluctuations in a passive plume emitt...
Lagrangian dispersion models require estimates of local production and dissipation rate of turbulent...
We review the efforts made by the scientific community in more than seventy years to elucidate the b...
A stationary three-dimensional Lagrangian stochastic numerical model, LAGrangian FLUctuation Model (...
A stochastic numerical model, LAGFLUM (LAGrangian FLUctuation Model), is developed to determine the ...
The stationary three-dimensional Lagrangian stochastic model LAGFLUM has been coupled with MISKAM to...
A three-dimensional Lagrangian stochastic model to evaluate pollutant dispersion in terms of both me...
A Lagrangian micro-mixing numerical model estimates the concentration statistics of reactive polluta...
A Lagrangian stochastic (LS) probability density function (PDF) model has been developed to study st...
The mixing of a passive scalar in a three-dimensional, statistically stationary turbulent Navier-Sto...
Several reaction schemes, based on the conserved scalar theory, are implemented within a stochastic ...
International audienceA Lagrangian Stochastic Model for the two-particles dispersion, aiming at simu...
This study presents a brief overview of the main features, theoretical formulations and validation t...
This study presents a brief overview of the main features, theoretical formulations and validation t...
Random-walk models are a versatile tool for modelling dispersion of both passive and active tracers ...
This experimental study analyses the dynamics of concentration fluctuations in a passive plume emitt...
Lagrangian dispersion models require estimates of local production and dissipation rate of turbulent...
We review the efforts made by the scientific community in more than seventy years to elucidate the b...