Shell-and-Tube-Heat-exchanger-OpenFOAM Conjugate heat transfer simulation of a Shell and tube heat exchanger This is a Shell and Tube heat exchanger simulation, geometry created in blender. Execute the following commands :- blockMesh surfaceFeatureExtract decomposePar -force foamJob -parallel -screen snappyHexMesh -overwrite reconstructParMesh -constant mv constant/polyMesh constant/cold blockMesh surfaceFeautureExtract decomposePar -force foamJob -parallel -screen snappyHexMesh -overwrite reconstructParMesh -constant mv constant/polyMesh constant/hot Change the boundaries in cold/polyMesh/boundary file as per(don't change nFaces and startFace in your file) :- Change the boundaries in hot/polyMesh/boundary file as per(don't change nFaces and startFace in your file):- decomposePar -force -allRegions foamJob -parallel -screen chtMultiRegionSimpleFoam reconstructPar -allRegions
