Effects of Mass Suction on MHD Boundary Layer Flow and Heat Transfer over a Porous Shrinking Sheet with Heat Source/Sink
B. Shankar Goud1, Pudhari Srilatha2, MN Raja Shekar3
1B.Shankar Goud, Department of Mathematics, JNTUH College of Engineering Hyderabad, Kukatpally, Telangana State, India.
2Pudhari Srilatha, Institute of Aeronautical Engineering, Hyderabad, Telangana State, India.
3MN Raja Shekar, Department of Mathematics, JNTUH College of Engg. Jagitial Nachupalli, Jagitial Dt.-505 501, Telangana State, India
Manuscript received on 05 July 2019 | Revised Manuscript received on 09 July 2019 | Manuscript published on 30 August 2019 | PP: 263-266 | Volume-8 Issue-10, August 2019 | Retrieval Number: I8162078919/2019©BEIESP | DOI: 10.35940/ijitee.I8162.0881019
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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: An examination is made to think about the impacts of the mass suction on the steady flow of 2-D magneto-hydrodynamic (MHD) boundary layer flows and heat transfer past on a shrinking sheet with source/sink. In the dynamic framework, an-uniform magnetic field acts perpendicular to the plane of flow. The governing non-dimensional partial differential equations are changed into nonlinear ordinary differential equations (ODE’s) using similarity transformations. The so derived ordinary differential equations are solved numerically by using the MAT LAB solver bvp5c. From the keen examinations it is found that the velocity inside the boundary layer increments with increment of wall mass suction, magnetic field and reportedly the thickness of the momentum layer diminishes. There is a reduction in temperature as increases the Prandtl number. With heat source specifications, Hartmann number, heat sink parameter & the temperature increments are seen. Moreover, for strong heat source heat assimilation at the sheet happens.
Keywords: Heat Transfer, Heat Source/Sink, MHD Boundary layer, attenuation Sheet and bvp5c.
Scope of the Article: Heat Transfer