A brief note on the computation of the Bödewadt flow with Navier slip boundary conditions - Archive ouverte HAL
Article Dans Une Revue Computers and Fluids Année : 2014

A brief note on the computation of the Bödewadt flow with Navier slip boundary conditions

Résumé

In this short communication, numerical solutions are obtained for the steady Bödewadt flow of a viscous fluid subject to partial slip boundary conditions. The resulting system of nonlinear and fully coupled similarity equations are integrated accurately by a finite difference scheme and by the Keller-box method. It is observed that slip has a prominent effect on the velocity field, reducing drastically the axial velocity and the pressure. Moreover, the torque required to maintain the disk at rest decreases for increasing values of slip.
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Dates et versions

hal-00976676 , version 1 (10-04-2014)

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Bikash Sahoo, Saied Abbasbandy, Sébastien Poncet. A brief note on the computation of the Bödewadt flow with Navier slip boundary conditions. Computers and Fluids, 2014, 90, pp.133-137. ⟨10.1016/j.compfluid.2013.11.020⟩. ⟨hal-00976676⟩
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