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The system shown is at steady state, steady flow. At inlet 1, the following are known: specific volume V1 = 0.00103 m3/k
Posted: Sat Feb 19, 2022 3:31 pm
by answerhappygod
- The System Shown Is At Steady State Steady Flow At Inlet 1 The Following Are Known Specific Volume V1 0 00103 M3 K 1 (71.54 KiB) Viewed 71 times
The system shown is at steady state, steady flow. At inlet 1, the following are known: specific volume V1 = 0.00103 m3/kg, volume flow rate, V1 = 0.003 m3/s, and specific enthalpy h1 = 470 kJ/kg; at inlet 2, the following are known: density P2 = 990 kg/m3, pipe diameter d2 = 0.044 m, velocity Vel2 = 1.3 m/s, and specific enthalpy h2 = 692 kJ/kg. If at exit 3, the specific enthalpy is h3 = 1,626 kJ/kg, what is the total rate of change of enthalpy of the system? Express the answer in kW. 2 P2 de Vel2 h2 V1 Vi hi I | 3 Control volume boundary hz