Problem # 2 The venturi meter shown in the figure has oil (SG = 0.8; viscosity = 8 cP) flowing through it. The pressure
Posted: Wed May 18, 2022 10:12 am
Problem # 2 The venturi meter shown in the figure has oil (SG = 0.8; viscosity = 8 cP) flowing through it. The pressure difference P1-P2 is 41bf/in2. The diameter at point 1 is 0.75 ft, and that at point 2 is 0.25 ft. What is the volumetric flow rate through this meter? Solve the problem considering the experimental results summarized in the figure below for discharge coefficients (Cu) for venturi meters. 1 P = 6.72*10-4 lbm / ft.s Throat 1 2 V2, P2 Z1 = Z2 V., P Manometer 1.00 0.99 0.98 0.97 C , 0.96 0.95 0.94 1 4 5 6 104 2 3 2 | با 3 8 106 4 5 6 8 105 R = V Diplu