Heat and mass transfer simulation for thin-film two-phase emulsion flow over heated surfaces

Autor:	F. G. Akhmadiev, R. M. Gil’fanov
Rok vydání:	2015
Předmět:	Surface (mathematics) Chemistry General Chemical Engineering Multiphase flow Phase (waves) Thermodynamics General Chemistry Mechanics Physics::Fluid Dynamics Orthogonal coordinates Flow (mathematics) Mass transfer Emulsion Thin film
Zdroj:	Theoretical Foundations of Chemical Engineering. 49:351-360
ISSN:	1608-3431 0040-5795
DOI:	10.1134/s0040579515040235
Popis:	The thermohydrodynamic situation in a thin-film two-phase emulsion flow over heated, arbitrarily shaped surfaces has been investigated with account taken of heat and mass transfer to the environment. The process has been described using conservation equations of multiphase flow mechanics. These equations have been written and simplified in an arbitrary orthogonal coordinate system tied to the flow surface, with the specific features of the flow taken into consideration. The problem has been solved semi-analytically, approximately, using the Slezkin method. Numerical calculations have been carried out using the mathematical model constructed, and significant results for particular applications of the process have been obtained.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::5330236a363e98c7cb8e48c5eb43917e https://doi.org/10.1134/s0040579515040235 Zobrazit plný text záznamu Plný text ve formátu PDF