Dear Sir, i found Nusselt number code in cfd online .http://www.cfd-online.com/Forums/openfoam-post-processing/82263-nusselt-number-over-theta.html what changes should be done in ControlDict file for post processing results? I am using buoyantBoussinesqSimpleFoam
I am doing simulation on Natural convection using buoyantBoussinesqSimpleFoam, i got some results, for finding Nusselt number Nu = -H/\u0394T* \r\n\r\n(\u2202T/\u2202x)w here how to calculate derivative and also integration using paraview ? i dont have any awareness ? Thank you\r\n\r\n\r\n\r\n
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Outline: Flow over a flat plate using OpenFOAM Problem specification Fundamental problem in fluid mechanics Description of flow over flat plate File structure of Flow over flat plate Meshing the Geometry Checking the geometry and viewing in paraview About the Solver Solving Paraview U velocity contour Vector plots Geometry of the flat plate Changing the grid spacing in meshing Post Processing results in ParaView and Visualizing using Vector Plot.
Flow over a flat plate using OpenFOAM Problem specification Fundamental problem in fluid mechanics Description of flow over flat plate File structure of Flow over flat plate Meshing the Geometry Checking the geometry and viewing in paraview About the Solver Solving Paraview U velocity contour Vector plots Geometry of the flat plate Changing the grid spacing in meshing Post Processing results in ParaView and Visualizing using Vector Plot.
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