Hydraulic Diameter of a Square Tube
Hydraulic diameter ( \(d_h\) ) of a square tube is when the flow is within the tube.
Hydraulic Diameter of a Square Tube FORMULA
\(\large{ d_h = w }\)
Where:
\(\large{ d_h }\) = hydraulic diameter
\(\large{ w }\) = width of tube
Tags: Equations for Hydraulic