Abstract
The fully developed laminar flow of two immiscible liquids with both different viscosities and densities through a horizontal round pipe is studied. The interface between the fluids as well as their flow fields are determined by the use of a variational principle: the so called viscous dissipation principle: The results foreseen by this paper are in agreement with the physical observation (e.g. Southern and Ballman) that the more viscous fluid is total or partially encapsulated by the less viscous one. (author) 8 refs., 4 figs.
Kurban, Adib Paulo Abdalla;
[1]
Bannwart, Antonio Carlos
[2]
- PETROBRAS, Rio de Janeiro (Brazil). Centro de Pesquisas
- Universidade Estadual de Campinas, SP (Brazil). Faculdade de Engenharia Mecanica
Citation Formats
Kurban, Adib Paulo Abdalla, and Bannwart, Antonio Carlos.
Fully developed laminar flow of two immiscible liquids through horizontal pipes: a variational approach.
Brazil: N. p.,
1990.
Web.
Kurban, Adib Paulo Abdalla, & Bannwart, Antonio Carlos.
Fully developed laminar flow of two immiscible liquids through horizontal pipes: a variational approach.
Brazil.
Kurban, Adib Paulo Abdalla, and Bannwart, Antonio Carlos.
1990.
"Fully developed laminar flow of two immiscible liquids through horizontal pipes: a variational approach."
Brazil.
@misc{etde_700850,
title = {Fully developed laminar flow of two immiscible liquids through horizontal pipes: a variational approach}
author = {Kurban, Adib Paulo Abdalla, and Bannwart, Antonio Carlos}
abstractNote = {The fully developed laminar flow of two immiscible liquids with both different viscosities and densities through a horizontal round pipe is studied. The interface between the fluids as well as their flow fields are determined by the use of a variational principle: the so called viscous dissipation principle: The results foreseen by this paper are in agreement with the physical observation (e.g. Southern and Ballman) that the more viscous fluid is total or partially encapsulated by the less viscous one. (author) 8 refs., 4 figs.}
place = {Brazil}
year = {1990}
month = {Dec}
}
title = {Fully developed laminar flow of two immiscible liquids through horizontal pipes: a variational approach}
author = {Kurban, Adib Paulo Abdalla, and Bannwart, Antonio Carlos}
abstractNote = {The fully developed laminar flow of two immiscible liquids with both different viscosities and densities through a horizontal round pipe is studied. The interface between the fluids as well as their flow fields are determined by the use of a variational principle: the so called viscous dissipation principle: The results foreseen by this paper are in agreement with the physical observation (e.g. Southern and Ballman) that the more viscous fluid is total or partially encapsulated by the less viscous one. (author) 8 refs., 4 figs.}
place = {Brazil}
year = {1990}
month = {Dec}
}