The blade-to-blade view offers a unique perspective for an inspection of the flow between the blades at a fixed relative distance between hub and shroud surfaces. In Turbo Blade Post it can be generated in two steps: First, the cylindrical mesh of the rotating zone needs to be “unwrapped” into a rectangular block. Second, the unwrapped block has to be cut at the requested distance.
Figure: Blade-to-blade view constructed by the Turbo Blade Post toolset showing static pressure for an incompressible flow in pump. Results are from a calculation by TCFD using OpenFOAM.