Systematic tuning of dispersion models for simulation of evaporating sprays
E Amani, MRH Nobari - International journal of multiphase flow, 2013 - Elsevier
In this study, via an Eulerian–Lagrangian framework, the performance of two recent
dispersion models, ie a first-order autoregressive process and the PDF model, is compared.
The appropriate relations for the turbulence scales and the drift correction term are
suggested and the tuned values for the constants of the models are proposed in a
systematic approach by starting with the simplest case, ie particle-laden stationary isotropic
turbulence and adding more complexities in the subsequent cases, including the …
dispersion models, ie a first-order autoregressive process and the PDF model, is compared.
The appropriate relations for the turbulence scales and the drift correction term are
suggested and the tuned values for the constants of the models are proposed in a
systematic approach by starting with the simplest case, ie particle-laden stationary isotropic
turbulence and adding more complexities in the subsequent cases, including the …
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