Analytical solution for rheological properties effects on two-phase stratified flow through the pipes

Firouzi, M. and Hashemabadi, S . H (2008). Analytical solution for rheological properties effects on two-phase stratified flow through the pipes. In: Siavash Sohrab, Haris Catrakis and Ioannis Sakellaris, Proceedings of the 3rd IASME / WSEAS International Conference on CONTINUUM MECHANICS (CM'08). 3rd IASME / WSEAS International Conference on CONTINUUM MECHANICS (CM'08), Cambridge, United Kingdom, (56-63). 23-25 February 2008.

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Name Description MIMEType Size Downloads
Author Firouzi, M.
Hashemabadi, S . H
Title of paper Analytical solution for rheological properties effects on two-phase stratified flow through the pipes
Conference name 3rd IASME / WSEAS International Conference on CONTINUUM MECHANICS (CM'08)
Conference location Cambridge, United Kingdom
Conference dates 23-25 February 2008
Proceedings title Proceedings of the 3rd IASME / WSEAS International Conference on CONTINUUM MECHANICS (CM'08)   Check publisher's open access policy
Publisher WORLD SCIENTIFIC AND ENGINEERING ACAD AND SOC
Publication Year 2008
Year available 2008
Sub-type Fully published paper
ISBN 9789606766381
ISSN 1790-2769
Editor Siavash Sohrab
Haris Catrakis
Ioannis Sakellaris
Start page 56
End page 63
Total pages 8
Language eng
Formatted Abstract/Summary
This article is concerned with the study of the analytic solution for laminar, fully developed, steady state and pressure driven two-phase stratified pipe flow. One of phases is Newtonian and the other one obeys the HerschelBulkley fluid model. To solve the governing equations analytically, we assumed a thin layer of non-Newtonian fluid phase. The results show that the non Newtonian rheological properties have negligible effects on two phase velocity profile and consequently on pressure gradient while the viscosity ratio of two phases is small. With promotion of the viscosity ratio, rheological properties influences are more considerable.
Keyword Two phase flow
Stratified
Analytical Solution
Non-Newtonian
Bingham plastic
Herschel–Bulkley
Q-Index Code E1
Q-Index Status Provisional Code
Institutional Status Non-UQ
Additional Notes http://www.wseas.us/e-library/conferences/2008/uk/CM/cm-09.pdf

Document type: Conference Paper
Sub-type: Theoretical and Experimental Aspects of Continuum Mechanics
Collection: School of Chemical Engineering Publications
 
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Created: Tue, 22 Sep 2015, 18:08:55 EST by Mahshid Firouzi on behalf of School of Chemical Engineering