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Advanced Modeling and Simulation in Engineering Sciences
Fig. 10 | Advanced Modeling and Simulation in Engineering Sciences

Fig. 10

From: POD-Galerkin reduced order models and physics-informed neural networks for solving inverse problems for the Navier–Stokes equations

Fig. 10

The OpenFOAM mesh used in the simulations for the case of the flow around a surface mounted cube. (a) A cross-sectional view of the grid at \(x^3\) = L, the boundary conditions for the velocity and pressure are reported for the inlet, outlet and the sides. (b) A cross-sectional view of the grid at \(x^3\) = 4.5L. (c) A zoomed picture near the box with boundary conditions imposed on it

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