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NASA NTRS · 19920054890

On the downstream boundary conditions for the vorticity-stream function formulation of two-dimensional incompressible flows

Abstract

Downstream boundary conditions equivalent to the homogeneous form of the natural boundary conditions associated with the velocity-pressure formulation of the Navier-Stokes equations are derived for the vorticity-stream function formulation of two-dimensional incompressible flows. Of particular interest are the zero normal and shear stress conditions at a downstream boundary.

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BibTeXRIS

Tezduyar, T. E., Liou, J.. 1991-01-01. On the downstream boundary conditions for the vorticity-stream function formulation of two-dimensional incompressible flows. https://ntrs.nasa.gov/citations/19920054890

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