DuctPressureDropData Class

The input and output data used by external servers for calculation of the duct pressure drop.

Namespace: Autodesk.Revit.DB.Mechanical
Assembly: RevitAPI (in RevitAPI.dll) Version: (
Since: 2014


public class DuctPressureDropData : IDisposable
Visual Basic
Public Class DuctPressureDropData _
	Implements IDisposable
Visual C++
public ref class DuctPressureDropData : IDisposable


Profile type, Height, Diameter for round profile or width for other profiles, Length, Density, Viscosity, Roughness and Flow are input field values for the calculation. EquivalentDiameter, HydraulicDiameter, ReynoldsNumber, Velocity, VelocityPressure, Friction, PressureDrop, and Coefficient are output field values for the calculation

Inheritance Hierarchy

System Object
Autodesk.Revit.DB.Mechanical DuctPressureDropData

See Also