Continuity Equation for Mass

Written by Jerry Ratzlaff on . Posted in Fluid Dynamics

continuity equation mass 1

This formula states that the mass entering a system is equal to the mass leaves the system both at the same rate.


Continuity Equation for Mass formula

\(\large{ A_1 \; v_1 = A_2 \; v_2  }\)   


\(\large{ A_2 }\) = final area cross-section

\(\large{ A_1 }\) = initial area cross-section

\(\large{ v_2 }\) = final cross-section velocity

\(\large{ v_1 }\) = initial cross-section velocity


Tags: Equations for Flow Equations for Mass