The onset of liquid entrainment for a system with two parallel slots

Autor:	K.F. Armstrong, Hassan M. Soliman, G.E. Sims, D.J. Richards
Rok vydání:	1992
Předmět:	Physics::Fluid Dynamics Physics Entrainment (hydrodynamics) Algebraic equation Simple (abstract algebra) General Chemical Engineering Line (geometry) Mechanics Condensed Matter Physics Atomic and Molecular Physics and Optics Dimensionless quantity
Zdroj:	International Communications in Heat and Mass Transfer. 19:827-839
ISSN:	0735-1933
DOI:	10.1016/0735-1933(92)90018-d
Popis:	The phenomenon of liquid entrainment is investigated theoretically for the condition of simultaneous discharge from two small slots located on the side of a large reservoir containing stratified layers of two immiscible fluids. A model is developed for predicting the critical height while simulating the small slots as two-dimensional line sinks. This model is expressed in terms of two simple algebraic equations suitable for hand calculations. Dependence of the critical height on the two discharge rates and the separating distance between the slots is formulated in terms of new dimensionless groups.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::d1190735c0f8e7e4d5039e0396f41018 https://doi.org/10.1016/0735-1933(92)90018-d Zobrazit plný text záznamu