References
- Miller, Donald S. Internal flow systems. BHRA Fluid Engineers, 1978.
Head loss coefficient applicable to partially open globe valve
Input data
Diameter
Opening section
Output data
k applicable to h = kU²/2g
kQ applicable to h = kQ.Q²
Description
Find the head loss coefficients for partially globe valves.
Given the diameter and the opening relation of a globe valve, calculates the head loss coefficients , for the expressions:
- For k applicable to:
- For applicable to:
Globe valve