Convert pump pressure and pump head (static and stagnation pressure / head).
Pump head can be calculated from pump pressure by
`H = (P) / (ρ g) `
where :
H = head
P = pressure
ρ = fluid density
g = gravity constant
The stagnation pressure is calculated by
`Pg = Ps + Pd `
`Pd = 1/2 ρ V^2 `
`V = (4 Q) / (pi D^2) `
where :
Ps = static pressure
Pg = stagnation pressure
Pd = dynamic pressure
V = fluid velocity
Q = volume flowrate
D = inside diameter
Tool Input
- schdtype : Pipe Schedule Type
- diamtype : Pipe Diameter Type
- ODu : User Defined Outside Diameter
- IDu : User Defined Inside Diameter
- wtntype : Wall Thickness Type
- tnu : User Defined Wall Thickness
- voltype : Fluid Flowrate Type
- Qu : User Defined Volume Flow Rate
- Mu : User Defined Mass Flow Rate
- Vu : User Defined Fluid Velocity
- presstype : Pressure Type
- Psu : User Defined Static Pressure
- Pgu : User Defined Stagnation Pressure
- Hsu : User Defined Static Head
- Hgu : User Defined Stagnation Head
- ρ : Fluid Density
Tool Output
- Hd : Dynamic Head
- Hg : Stagnation Head
- Hs : Static Head
- ID : Inside Diameter
- M : Liquid Mass Flowrate
- Pd : Dynamic Pressure
- Pg : Stagnation Pressure
- Ps : Static Pressure
- Q : Liquid Volume Flowrate
- V : Fluid Velocity