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International Journal of Mathematics Trends and Technology

Research Article | Open Access | Download PDF

Volume 2 | Issue 2 | Year 2011 | Article Id. IJMTT-V2I2P507 | DOI : https://doi.org/10.14445/22315373/IJMTT-V2I2P507

Study the Effect of Variable Viscosity and Thermal Conductivity of Micropolar Fluid past a Continuously Moving Plate with Suction or Injection in Presence of Magnetic Field


Gitima Patowary, Dusmanta Kumar Sut
Abstract

This paper investigates the influence of thermal conductivity and variable viscosity on the problem of micropolar fluid with suction or injection in presence of magnetic field. The fluid viscosity is assumed to vary as an exponential function of temperature and the thermal conductivity is assumed to vary as an exponential function of temperature. The governing equations are approximated by a system of non linear ordinary differential equations and are solved numerically by using shooting method. Numerical results are presented for the distribution of velocity, microrotation and temperature profiles within the boundary layer.

Keywords
injection, suction, micropolar fluid, variable viscosity, variable thermal conductivity, shooting method
References

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8. Seddek M. A., Thermal radiation and buoyancy effects on MHD free convetion heat generation flow over an accelerating permeable surface with temperaturedependent viscosity, Cand. J. Phys. 79, pp. 725-732 (2001)
9. Slattery J. C., Momentums, energy and mass transfer in continua, McGraw-Hill, New York, 1972.
10. Soudalgekar V. M., Takhar H. S., Flow of a micropolar fluid on a continuous moving plate, Int. J. Eng. Sci. 21, pp. 961 (1983)

Citation :

Gitima Patowary, Dusmanta Kumar Sut, "Study the Effect of Variable Viscosity and Thermal Conductivity of Micropolar Fluid past a Continuously Moving Plate with Suction or Injection in Presence of Magnetic Field," International Journal of Mathematics Trends and Technology (IJMTT), vol. 2, no. 2, pp. 32-36, 2011. Crossref, https://doi.org/10.14445/22315373/IJMTT-V2I2P507

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