Geodesic
Numerical simulation of the Rayleigh convection in nonsteady evaporation process
Matematičeskoe modelirovanie, Tome 19 (2007) no. 11, pp. 3-10 
V. A. Kaminsky; N. Yu. Obvintseva; I. S. Kalachinskaya; V. V. Dil'man. Numerical simulation of the Rayleigh convection in nonsteady evaporation process. Matematičeskoe modelirovanie, Tome 19 (2007) no. 11, pp. 3-10. http://geodesic.mathdoc.fr/item/MM_2007_19_11_a0/
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     author = {V. A. Kaminsky and N. Yu. Obvintseva and I. S. Kalachinskaya and V. V. Dil'man},
     title = {Numerical simulation of the {Rayleigh} convection in nonsteady evaporation process},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {3--10},
     year = {2007},
     volume = {19},
     number = {11},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_2007_19_11_a0/}
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Voir la notice de l'article provenant de la source Math-Net.Ru

Numerical simulation of unsteady evaporation in closed system is conducted. The critical conditions of the transition from the diffusion mode to the convective mode are obtained. The flow pattern and the mass transfer properties are considered for all stages of the process. It is shown that the critical Rayleigh number based on the depth of the diffusion layer differs significantly from the threshold value found for the steady problem. Numerical solution is compared with the experimental data for the evaporation of water into argon.

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