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A Carnot power cycle operates at steady state with water as the working fluid. The boiler pressure is 200lbf/in^2, with saturated liquid entering and saturated vapor exiting. The condenser pressure is 20lbf/in^2.
a) Sketch the cycle on T-s coordinates
b) Determine the heat transfer and work for each process in Btu/lb
c) Evaluate the thermal efficiency
a vessel of volume v 6 liters contains water along with its saturated vapor under a pressure of 40 atmospheric and a
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Use Lagrange"s equations to derive the EOM for the system. You have a function L of some What are Lagrange"s Equations?
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Steam at 10bar and 0.95 dry flows at 130 m/sec in a pipe. It is throttled to 8 bar and the flow rate is 12 kg/sec. Assuming velocity in the pipe on the down stream side of the valve is 160 m/sec. Find the final condition of steam and the pipe diam..
describe possible methods that can be used to separate materials such as polymers, aluminium alloys and steels from one another.
A piping system consists of 300 ft of 2-in pipe, a sudden expansion to 3-in pipe and then 75 ft of 3-in pipe. Water is flowing at 125 gal/min through the system. What is the pressure difference from one end of the pipe to the other?
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