Definition, Meaning & Synonyms

velocity-head

noun

vuh-loc-i-tee hed

Definition

The height of a fluid column that represents the kinetic energy per unit weight of the fluid due to its motion.

Examples

The velocity-head of the water flowing through the pipe was calculated to assess the flow rate.
Engineers often use velocity-head to estimate the energy loss in pipelines.
In the study of hydraulics, understanding the concept of velocity-head is essential for accurate predictions.

Meaning

Velocity-head is a measure used in fluid dynamics to quantify the energy associated with the motion of a fluid. It helps determine how fast a fluid is moving and relates to its potential to do work due to its kinetic energy.