Bend
Use the Bend node to introduce additional pressure losses due to irreversible turbulent friction in a point associated with a bend in the pipe system.
The Bend can only be applied to a point which is connected to exactly two edges.
Bend Specification
Select a Bend90 degrees standard elbow (K = 0.9) (the default), 45 degrees standard elbow (K = 0.5), or User-defined loss coefficient. For User-defined loss coefficient enter a Loss coefficient Kf (dimensionless).
Constraint Settings
To display this section, click the Show More Options button () and select Advanced Physics Options.