This is a more convenient way to display the pressure and MOP results in liquid lines with elevation change
Crude oil head hc is measured in feet and defined as:
, or =
pc is the oil pressure in PSIG
el is the elevation in feet
ρc is the oil density in lbm/ft3
Sg is the oil Specific Gravity (referenced to water @ 60F)
More Engineering Fodder
M = m * v
F = m / t * Δv
ΔP = Step Change = ρ * c * Δv
c = (Я/ρ)0.5
Where:
M = Momentum (kg-m/sec, lbm-ft/sec)