Question: Problem 2 ( 30 Points): Ethylene gas is transportation and storing system consists of two sub stations as shown below. The initial temperature of the

Problem 2 ( 30 Points): Ethylene gas is transportation and storing system consists of two sub stations as shown below. The initial temperature of the tanks are at T0=290K. Diameter of the ruptured hole is 0.1m Discharge coefficient Cd=0.65 Properties of ethylene: Viscosity =18 Pa.s Cv=700J/kgKCp/Cv=1.22 Fanning friction factor =0.0045. If the throttle valve near station A, is broken Calculate the mass flow rate of ethylene through the hole as a function of time. Present your solution as graphs: Plot (a) Mass flowrate vs. time (b) Temperature vs. time and (c) Pressure vs. time

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