Realization of boundary conditions of partial or complete slipping in the solution of Navier-Stokes equations in stream function-vorticity variables.
In this paper the author develops an algorithm for realizing a complete or partial slip boundary condition for flows around bodies in terms of stream function and vorticity. A third-order exact formula is proposed for calculating the vorticity on the body surface. By testing the proposed algorithm, it is shown that the numerical solution is convergent.
scientific article; zbMATH DE number 1940648