Unsteady MHD Flow Due to Eccentric Rotating Disks for Suction and Blowing


Abstract: An exact solution of unsteady flow of a viscous fluid due to a sudden pull with constant velocities of non-coaxial rotations between two porous infinite disks in the presence of uniform transpose magnetic field is investigated. Two different methods are used to obtain the solution at large times and the solution at small times. The effects of magnetic field suction and injection on the velocity distributions are presented.

Keywords: MHD; Newtonian flow; rotating disks; suction/blowing.

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