Insert the information in the form and the calculator will determine the mass flow rate.


What is the mass flow rate?


The mass flow rate is the mass of a substance which passes per unit of time. It is measured by kg/s.


How to calculate mass flow rate?


To calculate mass flow rate you should use the following formula:
ṁ = ρ * A * V
where:
ṁ = mass flow rate
ρ = density
A = cross-sectional area
V = velocity


Why use mass flow rate?


The mass flow rate is used in order to eliminate the inaccuracies caused by the physical properties of the fluid.


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