Go to calculators
calcmintly

Speed of Flow inside Pipe

Use pipe flow rate and inner width find average speed.

Add to workspace

Your numbers

Calculations dey happen locally. Results na estimates, no be professional advice.

Average speed

—

Ideal SI-unit model for learning estimates. Confirm material properties, boundary conditions and whether the model fit the case before engineering use.

Formula

v=Q/[π(d/2)²]

Use pipe flow rate and inner width find average speed.

Example wey show the calculation

Volume wey flow for each minute (L/min)
60
Diameter inside the pipe (mm)
20
Average speed
3.18309886184 m/s

Where e fit work and limits

Ideal SI-unit model for learning estimates. Confirm material properties, boundary conditions and whether the model fit the case before engineering use.

We check inputs for missing values and allowed ranges. Result wey pass the finite numeric range no go show. Rounding affect wetin display, while calculation use the model numeric precision.

Check your units and assumptions before you rely on result. Changing label no convert currency or physical unit.

Version of di formula: b2de07a89b77 · Example don get check:

Method

Other tools wey relate to dis