6.2.4.13 Pset_DistributionPortPHistoryDuct

PSET_PERFORMANCEDRIVEN / IfcDistributionPort / DUCT

Distribution Port PHistory Duct: Fluid flow performance history attached to an instance of IfcPerformanceHistory assigned to IfcDistributionPort. This replaces the deprecated IfcFluidFlowProperties for performance values.

buildingSMART Data Dictionary

PSD-XML

Name	Type	Description
Temperature	P_REFERENCEVALUE / IfcTimeSeries / IfcThermodynamicTemperatureMeasure	Temperature Temperature of the fluid. For air this value represents the dry bulb temperature.
WetBulbTemperature	P_REFERENCEVALUE / IfcTimeSeries / IfcThermodynamicTemperatureMeasure	Wet Bulb Temperature Wet bulb temperature of the fluid; only applicable if the fluid is air.
VolumetricFlowRate	P_REFERENCEVALUE / IfcTimeSeries / IfcVolumetricFlowRateMeasure	Volumetric Flow Rate The volumetric flow rate of the fluid.
MassFlowRate	P_REFERENCEVALUE / IfcTimeSeries / IfcMassFlowRateMeasure	Mass Flow Rate The mass flow rate of the fluid.
FlowCondition	P_REFERENCEVALUE / IfcTimeSeries / IfcPositiveRatioMeasure	Flow Condition Defines the flow condition as a percentage of the cross-sectional area.
Velocity	P_REFERENCEVALUE / IfcTimeSeries / IfcLinearVelocityMeasure	Velocity The velocity of the fluid.
Pressure	P_REFERENCEVALUE / IfcTimeSeries / IfcPressureMeasure	Pressure The pressure of the fluid.

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