Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Sofia V. Kozlova"'
Publikováno v:
Journal of Non-Equilibrium Thermodynamics. 46:109-120
A numerical simulation of convective instability of a binary fluid with negative Soret effect in a cylindrical thermogravitational column is performed. The general problem statement, including equations of motion and heat/mass transfer with boundary
Autor:
Sofia V. Kozlova, Mikhail N. Mochalov, Olga E. Baryaeva, Marina Yu. Akhmetova, Vladimir V. Florensov
Publikováno v:
Pediatric and Adolescent Reproductive Health. 16:87-95
Autor:
Sofia V. Kozlova, Ilya I. Ryzhkov
Publikováno v:
International Journal of Heat and Mass Transfer. 126:660-669
This work deals with the transient separation of a multicomponent mixture in a cylindrical thermogravitational column. The model describing the evolution of separation in vertical direction is derived and solved analytically. It is assumed that the p
Autor:
Aliaksndr Mialdun, Tatjana Janzen, Sofia V. Kozlova, Valentina Shevtsova, Jadran Vrabec, Ilya I. Ryzhkov
Publikováno v:
PCCP. Physical chemistry chemical physics, 21 (4
Experimental data on Fick diffusion coefficients of ternary and higher mixtures depend on the reference frame; those which are in common use are associated with the average velocity either with respect to volume, mass or mole number. In this study, t
Autor:
Sofia V. Kozlova, Ilya I. Ryzhkov
Publikováno v:
The European Physical Journal E. 39
The stationary and transient Soret separation in a binary mixture with a consolute critical point is studied theoretically. The mixture is placed between two parallel plates kept at different temperatures. A polymer blend is used as a model system. A
Autor:
Ilya I. Ryzhkov, Sofia V. Kozlova
Publikováno v:
Physics of Fluids. 28:117102
This work studies the stationary separation of a multicomponent mixture in a thermogravitational column (TGC). The existing theory for a flat-plate column is extended to the case of a cylindrical column. The equations of motion and heat/mass transfer