Free Convection MHD Flow Past a Vertical Plate with Constant Suction
Dinesh Verma1, Monika Kalra2
1Dinesh Verma, Department of Mathematics Haryana College of Technology & Management, Kaithal Haryana, India.
2Monika Kalra, Department of Mathematics Haryana College of Technology & Management, Kaithal Haryana, India.
Manuscript received on 07 February 2013 | Revised Manuscript received on 21 February 2013 | Manuscript Published on 28 February 2013 | PP: 154-157 | Volume-2 Issue-3, February 2013 | Retrieval Number: C0431022313/2013©BEIESP
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)
Abstract: The special effects of fluctuating gravitational field on free convection MHD flow past a homogeneously moving infinite erect porous plate with constant suction velocity in a porous medium have been analyzed. A constant heat flux is prearranged on the plate. The gravitational field is implicit in the form g=g0 + g1 cos w*t*. The governing equations are solved by perturbation method. Fluid velocity and fluid temperature shows remarkable alter with alteration in gravitational field. Small increase in gravity modulation parameter shows considerable increase in amplitude of skin friction and has insignificant decreasing effect on phase of skin friction. Keywords: MHD, porous media, free convection, suction, unsteady, skin friction, Gravity modulation.
Keywords: localization, nodes, Trilateration, RSSI
Scope of the Article: Wireless Sensor Network