NUMERICAL VERIFICATION OF VELOCITY DISTRIBUTION MODELS IN A SELECTED VENTILATION DUCT

Abstract

: Paper presents a comparative analysis of four, previously developed, theoretical models of air velocity distribution in the selected ventilation duct with the results of calculations carried out in the ANSYS-FLUENT code. The results of numerical tests related to the velocity profile to its full development are presented. Dimensionless flow rate values resulting from the developed models were also referenced to the flow rate used during simulation.