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Journal of Porous Media

Impact factor: 0.707

ISSN Print: 1091-028X
ISSN Online: 1934-0508

Journal of Porous Media

DOI: 10.1615/JPorMedia.v9.i8.80
pages 799-806

Resonance and Viscoelastic Poiseuille Flow in a Porous Medium

Muhammad Raheel Mohyuddin
COMSATS Institute of Information Technology, Abbottabad, Pakistan; Department of Physics, Institute for Advanced Studies in Basic Sciences (IASBS), Zanjan 45195, Iran

ABSTRACT

In this note, the exact solution of the oscillatory Poiseuille flow of a viscoelastic fluid in a porous medium is investigated. For small radii of the pipe, the velocity enhancement and the resonance behavior are discussed both numerically and asymptotically for a small diameter of pipe. Approximate resonance frequencies and possible velocity enhancements are obtained and observed graphically.