Journal ArticleDOI
Non-Newtonian magnetohydrodynamic flow over a stretching surface with heat and mass transfer
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In this paper, an analysis is carried out to study the momentum, mass and heat transfer characteristics on the flow of visco-elastic fluid past a stretching sheet in the presence of a transverse magnetic field.Abstract:
An analysis is carried out to study the momentum, mass and heat transfer characteristics on the flow of visco-elastic fluid (Walter's liquid-B model) past a stretching sheet in the presence of a transverse magnetic field. In heat transfer, two cases are considered: 1. The sheet with prescribed surface temperature (PST case); and 2. The sheet with prescribed wall heat flux (PHF case). The solution of equations of momentum, mass and heat transfer are obtained analytically. Emphasis has been laid to study the effects of various parameters like magnetic parameter Mn, visco-elastic parameter k 1 , Schmidt number Sc , and Prandtl number Pr on flow, heat and mass transfer characteristics.read more
Citations
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Heat transfer in a viscoelastic boundary layer flow over a stretching sheet with viscous dissipation and non-uniform heat source
TL;DR: In this article, analytical solutions of highly non-linear momentum equation and confluent hypergeometric similarity solution of heat transfer equations are obtained and the effect of various parameters like visco-elastic parameter, Eckert number, Prandtl number, and non-uniform heat source/sink parameter on temperature distribution are analyzed and effect of all these parameters on wall temperature gradient and wall temperature are tabulated and discussed.
Journal ArticleDOI
Entropy analysis of convective MHD flow of third grade non-Newtonian fluid over a stretching sheet
Mohammad Mehdi Rashidi,Mohammad Mehdi Rashidi,Saeed Bagheri,Ebrahim Momoniat,Navid Freidoonimehr +4 more
TL;DR: In this article, the authors analyzed the convective flow of a third grade non-Newtonian fluid due to a linearly stretching sheet subject to a magnetic field and showed that the thermal boundary-layer thickness gets decreased with increasing the Prandtl number.
Journal ArticleDOI
On the Analytic Solution of Magnetohydrodynamic Flow of a Second Grade Fluid Over a Shrinking Sheet
TL;DR: In this article, an analytical solution describing the magnetohydrodynamic boundary layer flow of a second grade fluid over a shrinking sheet is derived, both exact and series solutions have been determined.
Journal ArticleDOI
Effects of thermal radiation on the boundary layer flow of a Jeffrey fluid over an exponentially stretching surface
TL;DR: The highly nonlinear coupled partial differential equations of Jeffrey fluid flow along with the energy equation are simplified by using similarity transformation techniques based on boundary layer assumptions to solve analytically the homotopy analysis method (HAM).
Journal ArticleDOI
Couette and Poiseuille flows of an oldroyd 6-constant fluid with magnetic field
TL;DR: In this article, a set of non-linear differential equations describing the steady flow of an Oldroyd 6-constant magnetohydrodynamic fluid is developed, which takes into account the effect of the material constants and the applied magnetic field.
References
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Journal ArticleDOI
Flow past a stretching plate
TL;DR: In this paper, a plastischem material fliesst aus einem Spalt with einer Geschwindigkeit, die proportional zum Abstand vom Spalt ist.
Journal ArticleDOI
Flow of a viscoelastic fluid over a stretching sheet
TL;DR: In this paper, the flow of an incompressible second-order fluid past a stretching sheet is studied, and the authors present a study of the flow in the presence of a stretch sheet.
Journal ArticleDOI
Hydromagnetic flow and heat transfer over a stretching sheet
A. Chakrabarti,A. S. Gupta +1 more
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Heat and Mass Transfer on Moving Continuous Flat Plate with Suction or Injection
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Magnetohydrodynamic flow of a power-law fluid over a stretching sheet
TL;DR: In this article, the effect of magnetic field on the now characteristics is explored numerically, and it is concluded that the magnetic field tends to make the boundary layer thinner, thereby increasing the wall friction.