Zobrazeno 1 - 10
of 12
pro vyhledávání: '"E. A. Demekhin"'
Publikováno v:
Microfluidics and Nanofluidics. 27
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70d4e3aa3f3949fa5e03b660763f018b
https://doi.org/10.1007/s10404-023-02642-7
https://doi.org/10.1007/s10404-023-02642-7
Publikováno v:
The European physical journal. E, Soft matter. 45(1)
This paper considers the mixing of two dielectric miscible viscous liquids with different electric permittivities bounded by solid walls in an external electric field normal to the interface of the liquids. The mutual diffusion of these two liquids l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9223c508b3bb212c865d24da9f420828
https://pubmed.ncbi.nlm.nih.gov/34978626
https://pubmed.ncbi.nlm.nih.gov/34978626
Publikováno v:
Physics of Fluids. 34:084103
The objective in the present work is to consider a simple example of instability of a conducting self-similar micro jet in the external electric field, which represents a prototype of some microfluidic instabilities. Salt from a point source is emitt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58acaaecda2e60d27fe94362853e11a9
https://doi.org/10.1063/5.0098652
https://doi.org/10.1063/5.0098652
Autor:
M. A. Kaplan, E. A. Demekhin
Publikováno v:
Fluid Dynamics. 25:408-414
An effective numerical procedure, based on the Galerkin method, for finding solutions of the stationary traveling wave type in the complete formulation is proposed for the case of viscous liquid films. Examples of a viscous film flowing freely down a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38a3bd83759ee587b6524ebe6d1e3bcf
https://doi.org/10.1007/bf01049823
https://doi.org/10.1007/bf01049823
Publikováno v:
Journal of Fluid Mechanics; Oct2003, Vol. 492 Issue 1, p303-338, 36p
Autor:
M. A. Kaplan, E. A. Demekhin
Publikováno v:
Fluid Dynamics. 24:354-361
The stability of stationary traveling waves of the first and second families with respect to infinitesimal perturbations of arbitrary wavelength is subjected to a detailed numerical investigation. The existence of a unique region of stability of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640352d50ba37c5a9593e049a9d3656b
https://doi.org/10.1007/bf01051573
https://doi.org/10.1007/bf01051573
Publikováno v:
Fluid Dynamics. 14:26-31
The problem of the linear stability of a layer of liquid entrained by a gas has been investigated for some special cases in [1–7]. In [8], the linear problem was solved numerically and the solution compared with some analytic solutions for special
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e94915eb74e025585f0cb05bd3953d0d
https://doi.org/10.1007/bf01050808
https://doi.org/10.1007/bf01050808
Autor:
E. A. Demekhin
Publikováno v:
Fluid Dynamics. 18:687-694
Traveling waves in a viscous liquid flowing down an inclined plane can be described at small and moderate Reynolds numbers by an ordinary differential equation in the thickness of the layer [1, 2]. As the Reynolds number tends to zero, this equation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a5b24b6ec86c1bc88874cbc8f60f598d
https://doi.org/10.1007/bf01090989
https://doi.org/10.1007/bf01090989
Autor:
E. A. Demekhin
Publikováno v:
Fluid Dynamics. 11:126-129
The two-phase flow of liquid films are often encountered in practice, but the number of theoretical papers devoted to this problem is limited. The problem of the linear stability of a viscous liquid film subjected to a gas flow has been formulated in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a13942718faf736030081a458fd1de6
https://doi.org/10.1007/bf01023407
https://doi.org/10.1007/bf01023407
Autor:
E. A. Demekhin
Publikováno v:
Fluid Dynamics. 16:188-193
In the long-wavelength approximation and on the basis of a simplified system of equations analogous to the one considered by Shkadov and Nabil' [1, 2], an investigation is made into waves of finite amplitude in thin films of a viscous liquid on the w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::813972206a36ecf117ad8aa423e51116
https://doi.org/10.1007/bf01090346
https://doi.org/10.1007/bf01090346