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Document Details
Document Type
:
Article In Journal
Document Title
:
Oscillatory channel flow for non-Newtonian fluid
Oscillatory channel flow for non-Newtonian fluid
Subject
:
Mathematics
Document Language
:
English
Abstract
:
This paper deals with an analytical solution of oscillatory flow of an incompressible second grade fluid in a channel. The flow in the channel is driven by suction at the permeable walls, whereas small amplitude time harmonic pressure waves are responsible for oscillations in the velocity field. The time independent axial velocity and the time dependent oscillatory axial velocity are calculated analytically. The important physical quantities like the velocity profile, amplitude of the oscillation and penetration depth of the wave are given special emphasis. The effects of second grade parameter and suction parameter on these quantities are particularly examined. A comparative study of the oscillatory flow for second grade with viscous fluid is also made.
ISSN
:
1992-1950
Journal Name
:
International Journal of Physical Sciences
Volume
:
6
Issue Number
:
36
Publishing Year
:
1432 AH
2011 AD
Article Type
:
Article
Added Date
:
Sunday, February 26, 2012
Researchers
Researcher Name (Arabic)
Researcher Name (English)
Researcher Type
Dr Grade
Email
Aamir Ali
Ali, Aamir
Researcher
Doctorate
aamir_ali@comsats.edu.pk
سليم أصغر
Asghar, Saleem
Researcher
Doctorate
Files
File Name
Type
Description
32446.pdf
pdf
Abstract
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