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The effect of the slip condition on unsteady flow due to non-coaxial rotations of disk and a fluid at infinity

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Abstract

An exact solution of the Navier-Stokes equation is constructed for the magnetohydrodynamic (MHD) flow. The flow is due to non-coaxially rotations of a porous disk with slip condition and a fluid at infinity. The solutions for steady and unsteady cases are obtained by Laplace transform method. The effects of magnetic field and slip parameters are shown and discussed.

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Authors and Affiliations

  1. COMSATS Institute of Information Technology, Islamabad, Pakistan

    S. Asghar

  2. Department of Mathematics, Quaid-I-Azam University, Islamabad, Pakistan

    Khalid Hanif & T. Hayat

Authors
  1. S. Asghar
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  2. Khalid Hanif
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  3. T. Hayat
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Correspondence to T. Hayat.

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Asghar, S., Hanif, K. & Hayat, T. The effect of the slip condition on unsteady flow due to non-coaxial rotations of disk and a fluid at infinity. Meccanica 42, 141–148 (2007). https://doi.org/10.1007/s11012-006-9027-5

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  • DOI: https://doi.org/10.1007/s11012-006-9027-5

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