Dataset of CFD simulation modified air angle of CFB Boiler

Modified boiler geometry specifically in dense zone region is expected to alter the hydrodynamic occur inside the furnace. we present four modified models as the angle of secondary air compared to normal plane is declined intermittently. In dataset, there are 4 simulated cases conducted in ANSYS Fluent software along with reference case. We also present captured images of velocity at various point of view such as isometric, left, right, middle, and two additional section planes in line with the secondary air.