 ### 2nd Solution manual - EgZozen

2009-6-13 · Solution manual Claus Borgnakke A boiler receives a constant flow of 5000 kg/h liquid water at 5 MPa, 20°C and it heats the flow such that the exit state is 450°C with a pressure of 4.5 MPa. Determine the necessary minimum pipe flow area in both the inlet and exit pipe(s)

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A boiler receives a constant flow of 5000 kg/h liquid water at 5 MPa and 20°C, and it heats the flow such that the exit state is 450°C with a pressure of 4.5 MPa. Determine the necessary minimum pipe flow area in both the inlet and exit pipe(s) if there should be no velocities larger than 20 m/s.

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### Engineering | Mechanical Engineering | Page 64 : …

Q: A boiler receives a constant flow of 5000 kg/h liquid water at 5 MPa, 20 C and it heats the flow such that the exit state is 450 C with Q: A natural gas company distributes methane gas …

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1 Answer to A boiler receives a constant flow of 5000 kg/h liquid water at 5 MPa, 20°C and it heats the flow such that the exit state is 450°C with a pressure of 4.5 MPa. Determine the necessary minimum pipe flow area in both the inlet and exit pipe(s) if there should be no velocities larger than 20 m/s. - 396708

Get a Quote ### Steam at 3 MPa, 400°C enters a turbine with a volume …

Steam at 3 MPa, 400°C enters a turbine with a volume flow rate of 5 m 3 /s. An extraction of 15% of the inlet mass flow rate exits at 600 kPa, 200°C. The rest exits the turbine at 20 kPa with a quality of 90%, and a velocity of 20 m/s. Determine the volume flow rate of the extraction flow and the diameter of the final exit …

Get a Quote ### A hot air home heating system takes 0.25 m^3/s air at …

A boiler receives a constant flow of 5000 kg/h liquid water at 5 MPa, 20°C and it heats the flow such that the exit state is 450°C asked Aug 9, 2019 in Physics by Juhy ( 63k points) thermodynamics

Get a Quote ### Ch06 - SlideShare

Sonntag, Borgnakke and van Wylen 6.23 A boiler receives a constant flow of 5000 kg/h liquid water at 5 MPa, 20°C and it heats the flow such that the exit state is 450°C with a pressure of 4.5 MPa. Determine the necessary minimum pipe flow area in both the inlet and exit pipe(s) if there should be no velocities larger than 20 m/s.

Get a Quote ### Thermodynamics I Spring 1432/1433H (2011/2012H) …

2012-4-22 · Water enters the boiler as a compressed liquid at state 2 and leaves as a superheated vapor at state 3. The boiler is basically a large State 3: p3 = 3 MPa T3= 350 °C}h3= 3116.1 kJ/kg s3= 6.745 kJ/kg.K State 4: p4 = 75 kPa (sat. power output of the plant for a mass flow rate of 15 kg/s. Solution FIGURE 10–5 Schematic and T-s diagram

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