Steady State HVAC Simulation - OpenFOAM Tutorial

Simulation files: https://github.com/erlambang52/hvacsimulation Topics: 1- Create STL file and boundary preparation using Fusion 360 2- Meshing using cartesianMesh with cfMesh 3- Set boundary and run using buoyantSimpleFoam solver 4- Verify mass conservation at inlet-outlet 5- Create streamline, vector, and contour using ParaView