F = Total sum of the force (kg m s²) m = Mass flow rate (kg s-¹) V = Velocity of the moving body (m s¹) CV = Control vol
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F = Total sum of the force (kg m s²) m = Mass flow rate (kg s-¹) V = Velocity of the moving body (m s¹) CV = Control vol
F = Total sum of the force (kg m s²) m = Mass flow rate (kg s-¹) V = Velocity of the moving body (m s¹) CV = Control volume CS = Control surface = Р Density of the fluid (kg m³) n = Normal vector V = Volume of the element (m³) A = Cross-sectional area of the element (m²) Rewrite Equation 4.1 for a steady state incompressible flow in a fixed control volume. b. Using your answer in (a), write an expression of the integral momentum balance for the inlet and outlet with average velocity for steady flow.
F = Total sum of the force (kg m s²) m = Mass flow rate (kg s-¹) V = Velocity of the moving body (m s¹) CV = Control volume CS = Control surface = Р Density of the fluid (kg m³) n = Normal vector V = Volume of the element (m³) A = Cross-sectional area of the element (m²) Rewrite Equation 4.1 for a steady state incompressible flow in a fixed control volume. b. Using your answer in (a), write an expression of the integral momentum balance for the inlet and outlet with average velocity for steady flow.