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N.S. Gad

Bio: N.S. Gad is an academic researcher from Ain Shams University. The author has contributed to research in topics: Mean flow & Amplitude. The author has an hindex of 3, co-authored 3 publications receiving 108 citations.

Papers
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Journal ArticleDOI
N.S. Gad1
TL;DR: The numerical results show that the flow reversal increases by increasing the wall damping and Hall parameter while it decreases by increases the wall tension and Hartmann number.

49 citations

Journal ArticleDOI
N.S. Gad1
TL;DR: A perturbation solution to the complete set of Navier–Stokes equations is found for the case in which the frequency of the traveling wave and that of the imposed pressure gradient are equal and a first order steady flow is found to exist.

44 citations

Journal ArticleDOI
TL;DR: The interaction of purely periodic mean flow with a peristaltic induced flow is investigated within the framework of a two-dimensional analogue and a perturbation solution to the complete set of Navier-Stokes equations is found.

19 citations


Cited by
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Journal ArticleDOI
TL;DR: A mathematical model is constructed in order to test the hypothesis that periv vascular drainage of interstitial fluid and solutes out of brain tissue is driven by pulsations of the blood vessel walls, and it is shown that successful drainage may depend upon some attachment of solutes to the lining of the perivascular space, although an alternative without this requirement is also postulated.

276 citations

Journal ArticleDOI
TL;DR: In this article, the effects of heat transfer and Hall current on the sinusoidal motion of solid particles through a planar channel has been discussed and the walls of the channel are considered as compressive barriers.
Abstract: In this paper, the effects of heat transfer and Hall current on the sinusoidal motion of solid particles through a planar channel has been discussed. The walls of the channel are considered as comp...

135 citations

Journal ArticleDOI
TL;DR: In this paper, a mathematical model for elucidating the effects of coagulation (i.e., a blood clot) on peristaltically induced motion of an electricallyconducting (magnetized) Prandtl fluid physiological suspension through a non-uniform annulus containing a homogenous porous medium is developed.

105 citations

Journal ArticleDOI
TL;DR: In this paper, the authors investigated analytically the electromagnetic pumping of non-Newtonian aqueous electrolytes via peristaltic waves in a two-dimensional microchannel with different peristALTic waves propagating at the upper and lower channel wall (complex wavy scenario).

89 citations

Journal ArticleDOI
TL;DR: In this paper, the impact of applied magnetic field on peristaltic transport of Carreau-Yasuda fluid in a curved conduit is analyzed and Hall effects are also taken into consideration.

88 citations