is the optimum speed (RPM [8+2+4+3+3+2+6 points) 2. A gear pump performance data are shown in the following table for th
Posted: Mon May 02, 2022 3:22 pm
is the optimum speed (RPM [8+2+4+3+3+2+6 points) 2. A gear pump performance data are shown in the following table for the oil o Specific Gravity 0.9. Specific weight of Mercury = 847 lb/ft?, 1 ft = 7.48 gallons, 1 hp = 550 ft.lb/s RPM Suction pressure Discharge pressure Time in seconds for Shaft torque (inch Hg) (psi) 1 gal of flow 200 (lb.in) -12.5 50 44 21 Iculate pump head in ft, shaft power in hp, fluid power in hp, friction power loss and up efficiency. [8+5+5+2+2 points]