Fluid Flow & Pressure Drop Fundamentals
Accurate piping design requires balancing initial capital cost against continuous pumping power loss over the lifespan of the facility.
Darcy-Weisbach Equation
h_f = f × (L / D) × (v² / 2g)
Hydraulic & Piping Engine
• Darcy-Weisbach & Churchill Correlation
Pipe Sizing & Friction Pressure Drop Calculator
Determine optimal pipe inner diameters, fluid velocities, friction factors, head loss, and total pressure drop for liquid and steam piping headers.
Unit System:
PIPING SYSTEM PARAMETERS
HYDRAULIC SUMMARY
FLUID VELOCITY
1.28 m/s
OPTIMAL
TOTAL PRESSURE DROP
0.14 bar
FRICTION HEAD LOSS
1.46 m
Reynolds Number:
67,460
Flow Regime:
TURBULENT
Darcy Friction Factor (f):
0.0224
Loss per 100m:
0.28 bar/100m