Unsteady Squeezing Flow of Jeffery Fluid between Two Parallel Disks

doi:10.1088/0256-307X/29/3/034701

Chin. Phys. Lett.

2012, Vol. 29

Issue (3): 034701 DOI: 10.1088/0256-307X/29/3/034701

FUNDAMENTAL AREAS OF PHENOMENOLOGY(INCLUDING APPLICATIONS)

Unsteady Squeezing Flow of Jeffery Fluid between Two Parallel Disks

A. Qayyum¹, M. Awais¹, A. Alsaedi², T. Hayat^1**

¹Department of Mathematics, Quaid-I-Azam University 45320, Islamabad 44000, Pakistan
²Department of Mathematics, Faculty of Science, King Abdulaziz University, P.O. Box 80257, Jeddah 21589, Saudi Arabia

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T. Hayat, M. Awais, A. Qayyum et al 2012 Chin. Phys. Lett. 29 034701

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Abstract We investigate an unsteady axisymmetric flow of a Jeffrey fluid between two parallel disks. The relevant partial differential equations are modeled and simplified by using appropriate transformations. The resulting ordinary differential system is solved and a series solution is obtained. Effects of various parameters of interest on the flow quantities are seen. It is found that the velocity profile increases when porosity and squeezing parameters are increased.

Keywords: 47.10.A- 47.10.Ab 47.50.Cd

Received: 08 September 2011 Published: 11 March 2012

PACS:	47.10.A-	(Mathematical formulations)
	47.10.ab	(Conservation laws and constitutive relations)
	47.50.Cd	(Modeling)

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https://cpl.iphy.ac.cn/10.1088/0256-307X/29/3/034701 OR https://cpl.iphy.ac.cn/Y2012/V29/I3/034701

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	T. Hayat
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