Optimal Control of Navier - Stokes Equations 1
نویسنده
چکیده
In this paper we study optimal control problems of the uid ow governed by the Navier-Stokes equations. Two control problems are formulated in the case of the driven cavity and ow through a channel with sudden expansion and solved successfully using a numerical method based on the augmented Lagrangian method. Existence and rst order optimality condition of the optimal control are established. A convergence result of the augmented Lagrangian method for no-smooth cost functional is obtained.
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