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DuctPressureDropData Properties

Name Return Type Description
P CategoryId ElementId The category id of duct curves. It will be OST_DuctCurves, OST_FlexDuctCurves, or OST_PlaceHolderDucts.
P Coefficient double The coefficient of the duct.
P Density double The density of the duct. Units: (kg/ft³).
P DynamicViscosity double The dynamic viscosity of the air in the duct. Units: (kg/(ft*s)).
P Flow double The flow of the duct. Units: (ft³/s).
P Friction double The friction of the duct. Units: (kg/(ft²·s²)).
P Height double The height of the duct. If the duct is round, it will be equal to the diameter of the duct. Units: (ft).
P HydraulicDiameter double The hydraulic diameter of the duct. Units: (ft).
P IsValidObject Boolean Specifies whether the .NET object represents a valid Revit entity.
P Length double The length of the duct. Units: (ft).
P Level SystemCalculationLevel The calculation level of the system.
P PressureDrop double The pressure drop of the duct. Units: (kg/(ft·s²)).
P ReynoldsNumber double The reynolds number of the duct.
P Roughness double The roughness of the duct. Units: (ft).
P Shape ConnectorProfileType The profile type of the duct.
P Velocity double The velocity of the duct. Units: (ft/s).
P VelocityPressure double The velocity pressure of the duct. Units: (kg/(ft·s²)).
P WidthOrDiameter double The diameter of the duct with round profile, or the width of the duct with other profiles. Units: (ft).