Journal ArticleDOI
Effects of partial slip on the peristaltic transport of a hyperbolic tangent fluid model in an asymmetric channel
Safia Akram,Sohail Nadeem +1 more
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In this article, the authors have modeled the governing equations of two dimensional hyperbolic tangent fluid model under the assumptions of long wavelength and low Reynolds number, and investigated the flow in a wave frame of reference moving with the velocity of the wave.Abstract:
In the present analysis, we have modeled the governing equations of two dimensional hyperbolic tangent fluid model under the assumptions of long wavelength and low Reynolds number. The flow is investigated in a wave frame of reference moving with the velocity of the wave. The governing equations of hyperbolic tangent fluid have been solved using regular perturbation method. The expression for pressure rise has been calculated using numerical integrations. The behavior of different physical parameters have been discussed graphically.read more
Citations
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The boundary layer flow of hyperbolic tangent fluid over a vertical exponentially stretching cylinder
TL;DR: In this paper, the steady boundary layer flow and heat transfer of a hyperbolic tangent fluid flowing over a vertical exponentially stretching cylinder in its axial direction was studied, and a system of coupled nonlinear ordinary differential equations was obtained with the help of Runge-Kutta-Fehlberg method.
Journal ArticleDOI
Boundary layer flow of MHD tangent hyperbolic nanofluid over a stretching sheet: A numerical investigation
TL;DR: In this paper, the authors presented the two-dimensional flow of MHD hyperbolic tangent fluid with nanoparticles towards a stretching surface, where the mathematical modelling of current flow analysis yields the nonlinear set of partial differential equations which then are reduce to ordinary differential equations by using suitable scaling transforms.
Journal ArticleDOI
Influence of slip and convective boundary conditions on peristaltic transport of non-Newtonian nanofluids in an inclined asymmetric channel
TL;DR: In this article, a peristaltic transport of nano-hyperbolic tangent fluid in an inclined asymmetric channel with convective boundary conditions is investigated, where two types of nanoparticles are considered, namely, the copper and aluminum oxide.
Journal ArticleDOI
Entropy generation analysis of tangent hyperbolic fluid in quadratic Boussinesq approximation using spectral quasi-linearization method
TL;DR: In this article, the entropy analysis of a non-Newtonian tangent hyperbolic material flow through a vertical microchannel with a quadratic density temperature fluctuation is performed.
Journal ArticleDOI
Double‐diffusive convection on peristaltic flow of hyperbolic tangent nanofluid in non‐uniform channel with induced magnetic field
TL;DR: In this paper , the thermal and concentration convection on peristaltic pumping of hyperbolic tangent nanofluid in a non-uniform channel and induced magnetic field is discussed.
References
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Journal ArticleDOI
Peristaltic pumping with long wavelengths at low Reynolds number
TL;DR: In this article, the authors investigated the effect of peristaltic wave propagation on the flow of fluid in a tube and showed that the theoretical pressure rise per wavelength decreases linearly with increasing time-mean flow and that the percentage of reflux flow can be very high.
Peristaltic pumping with long wave lengths at low reynolds number.
TL;DR: In this paper, the authors investigated the effect of peristaltic wave propagation on the flow of fluid in the tube and showed that the theoretical pressure rise per wavelength decreases linearly with increasing time-mean flow, and that the percentage of reflux flow can be very high.
Journal ArticleDOI
The influence of heat transfer and magnetic field on peristaltic transport of a Newtonian fluid in a vertical annulus: Application of an endoscope
Kh. S. Mekheimer,Y. Abd Elmaboud +1 more
TL;DR: In this paper, the influence of heat transfer and magnetic field on the peristaltic flow of Newtonian fluid in a vertical annulus under a zero Reynolds number and long wavelength approximation is discussed.
Journal ArticleDOI
Peristaltic transport of a Newtonian fluid in an asymmetric channel
TL;DR: In this paper, the peristaltic transport of an incompressible viscous fluid in an asymmetric channel is studied under long-wavelength and low-Reynolds number assumptions.
Journal ArticleDOI
Effect of the induced magnetic field on peristaltic flow of a couple stress fluid
TL;DR: In this article, the authors analyzed the MHD flow of a conducting couple stress fluid in a slit channel with rhythmically contracting walls and derived analytical expressions for the stream function, the magnetic force function, axial pressure gradient, the axial induced magnetic field and the distribution of the current density across the channel using long wavelength approximation.
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