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Now that we have the mesh, we would like to specify the boundary conditions here in GAMBIT.
Operation Toolpad > Zones Command Button ButtonÂ
> Specify Boundary Types Command Button
This will bring up the Specify Boundary Types window on the Operation Panel. We will first specify that the left edge is the inlet. Under Entity:, pick Edges so that GAMBIT knows we want to pick an edge (face is default).
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