Inputs

Results
Flow area 
Flow area 

X 
Wetted perimeter 
Wetted perimeter 

X 
Hydraulic radius 
Hydraulic radius 

X 
Velocity, v 
Velocity, v 

X 
Velocity head, h_{v} 
Velocity head, h_{v} 

X 
Reynolds number, Re 
Reynolds number, Re 

X 
Flow regime 
Flow regime 

X 
Friction factor method 
Friction factor method 

X 
Friction factor, f 
Friction factor, f 

X 
Friction slope 
Friction slope 

X 
Shear stress (tractive force), tau 
Shear stress (tractive force), tau 

X 
Friction loss, H_{f} 
Friction loss, H_{f} 

X 
Junction loss, H_{m} 
Junction loss, H_{m} 

X 
Total loss, H_{l} 
Total loss, H_{l} 

X 
Upstream HGL (See notes) 
Upstream HGL (See notes) 

X 
