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Journal of Applied Mechanics and Technical Physics

2013 year, number 2

Numerical Model of Liquid Flow in a Rotating Cylinder with Radially Arranged Elastic Ribs

I. B. Bogoryad, N. P. Lavrova
Keywords: viscous liquid, radially arranged elastic ribs, vortex flow
Pages: 218-223


The boundary-value problem of the vortex flow of a viscous incompressible liquid in a rotating cavity having the shape of a circular cylinder in which elastic radial ribs (plates) are embedded as intense vortex sources is formulated and solved using numerical methods. The solution results are used to calculate the drag coefficient of the ribs.