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The core goal of the article is to inspect the effect of thermally radiative heat transmission and heat source on peristalsis of a couplestress liquid in the asymmetric microfluidics conduit. The normalized 2D flow governing equations for momentum and energy are balanced using non dimensional quantities and simplify using the approximation wavelength is so long compared with Reynolds number is too small. All the solutions like velocity flow and temperature profile are illustrated with MATLAB software under the effects of important parameters like Hartmann number, Darcy number, Prandtl number, heat source/sink parameter and thermal radiation parameter. It is observed that increasing in Prandtl (Pr) number and Eckert (E) number will lead to increase in temperature distribution. These types of observations may be applicable to develop EMHD for drug delivery system and blood transport in micro vessels. [ABSTRACT FROM AUTHOR]

The squeezing effect of a curved circular plate moving normal towards a lower porous plate in the presence of a magnetic field consisting of an electrically conducting non Newtonian couple stress fluid is considered. The film shape is taken to be secant. Suitable expression for pressure is obtained taking into consideration viscosity variation and MHD effects. [ABSTRACT FROM AUTHOR]

In this paper an oscillatory stream of anelectrically and viscoelasticleading liquid through a porous medium limited by two interminable vertical similar plates is talked about within the sight of heat source and radiation with impact of mass transfer and slip parameter. One of these plates is exposed to a slip-stream condition and other to a no-slip condition. The weight inclination in the channel wavers with time. An attractive field of uniform quality is connected toward the path opposite to the plates. The initiated attractive field is disregarded because of suspicion of little attractive Reynolds number. The temperature contrast of the two plates is additionally accepted sufficiently high to instigate heat transfer because of radiation. A shut form investigative answer for the issue is acquired. The investigative outcomes are assessed statistically and afterward exhibited graphically to talk about in part the impacts of various relevant constraints going into the issue. It is established that the speed profiles increment because of increment in Reynolds number or there is increment in Grashof number for mass transfer and a switch number is noted on the profiles of the speed at whatever point there is an expansion in either attractive parameter or heat source parameter. [ABSTRACT FROM AUTHOR]

In the present paper, we analyze the effects of chemical reaction and mass transfer in the presence of transverse magnetic field for an oscillatory flow through a porous medium along with heat source. The analytical solutions are obtained using series method in covered form. The impact of different dimensionless parameters pertinent to a velocity, temperature and concentration profiles are explored and investigated through graph. The velocity profile decreases when there is an increase in magnetic parameter due to the gravitational pull i.e., Lorentz force. Velocity profiles decreases when there is an increase in Schmidt number Sc, Reynolds number Re. Velocity also increases with increase in Gr and Gc. It’s likewise seen that the temperature θ decreases with imcreases im ω amd imcreases with N, Pe and ∝. Increase in Sc, Kc, ω, increases the species concentration. Nusselt number, Sherwood number and skin friction are discussed. [ABSTRACT FROM AUTHOR]

In this paper we have studied Chemical Reaction of free convective MHD flow through vertical porous plate with variable temperature through a porous medium with heat and mass transfer. Considered the vertical plate and the medium of flow are porous. The effects of the physical parameters on the velocity, temperature, concentration, skin friction, Nusselt number have been analyzed through graphs and tables. The present study has great significance in different field of science and engineering. These flows appear in a wide variety of industrial applications and chemical process industries. [ABSTRACT FROM AUTHOR]

This paper deals with the combined effect mass transfer and sorect effect for the oscillatory flow in the transverse attractive field and radiative warmth exchange to shaky stream of a directing optically dainty liquid through a channel recorded with immersed permeable medium and non-uniform dividers temperature. The thermal diffusion and mass transfer effects are added into the governing equations and the results are obtained through petribution technique. Various parameters like Grashof number, Modified Grashof number, Magnetic parameter, Radiation parameter, Peclet number, Darcy number, Heat source parameter, Chemical reaction parameter, Porous medium parameter, Schmidt number, Thermal diffusion parameter are all discussed, and results are analyzed by s graphs for velocity temperature and concentration profiles. The rate of skin friction and Nusselt number are also discussed. [ABSTRACT FROM AUTHOR]

This present paper investigates the impact of radiation on liquid stream and warmth and mass exchange over a vertically swaying permeable level plate installed in permeable medium with wavering surface temperature. Mass transfer effects are added into the governing equations. The analytic solutions of the velocity, temperature and concentration profiles are obtained. The effect of physical parameters Prandtl number Pr, Grashof number Gr, Suction parameter S, Magnetic parameter, Darcy number and radiation parameter R, Schmidt number Sc, Modified Grshof number Gc on the velocity, temperature and concentration profiles are analysed and the results are depicted through graph. [ABSTRACT FROM AUTHOR]