In the paper the Dual Reciprocity BEM with the modified approximation functions is used to obtain velocity field whic can be then utilized when solving convection-diffusion equation. Velocity-pressure formulation (primitive variables) is conid-ered. Solution of the Nvier-Stokes equation for incompressible fluid is achieved iteratively. For a given pressure field, velocity distribution is calculated within the domain. In next step pressure field is updated in accordance to the differential equation derived from the continuity condition.
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