Air flow rate and effective cross-sectional area calculator
Estimate air flow rate.(Composite effective cross-sectional area can be estimated as well.)
STEP1 > Enter effective cross-sectional area.
Effective cross-sectional area
There are two basic ways in which to connect more than two circuit components, series and parallel. Please enter to either input boxes.
Effective cross-sectional area
Effective cross-sectional area
Estimated effective cross-sectional area
{{ $data.S1 }} mm2
*）This value is used for flow rate calculation at STEP2.
CV (Coefficient of variation)
Estimated effective cross-sectional area
{{ $data.S2 }} mm2
*）This value is used for flow rate calculation at STEP2.
STEP2 > Enter the pressure value and the temperature.
Flow rate estimation of subsonic flow requires downstream pressure input.
Without entering downstream pressure, choked flow (Max. flow rate) shall be estimated.
Upstream pressure（PH）
Downstream pressure（PL）
Temperature
Estimated flow rate
{{ $data.Q }} L/min(ANR)
The calculated Result is a reference value only.
