PO.FA.Erosion.Ratio.SI
Description
Calculates erosion ratio (V/Ve). Values >1.0 indicate erosion risk, [dimensionless] (SI units).
Formula
=LAMBDA(V, Ve, LET(
V_fts, PO.UnitConverter(V, "m/s", "ft/s"),
Ve_fts, PO.UnitConverter(Ve, "m/s", "ft/s"),
PO.FA.Erosion.Ratio(V_fts, Ve_fts)))Parameters
| Parameter | Unit | Description |
|---|---|---|
V |
m/s | Actual mixture velocity, [m/s] |
Ve |
m/s | Erosional velocity limit, [m/s] |
Examples
| Invocation | Expected |
|---|---|
=PO.FA.Erosion.Ratio.SI(3.048, 6.096) |
0.5 |