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(b)Steam is expanded isentropically in a convergentdivergent nozzle from 15 bar pressureand 380 Ã‚Â°C temperature to a pressure of 1.5 bar at the nozzle exit. The mass of steam thathas to pass the nozzle is 3.18 kg/sec. Neglecting the inlet velocity to the nozzle, calculate;i.the throat area of the nozzle,ii.the required exit area of the nozzle for equilibrium flow.Take r = 1.4, and R = 287 J/kg K.None (b) Steam is expanded isentropically in a convergentdivergent nozzle from 15 bar pressure and 380 Â°C temperature to a pressure of 1.5 bar at the nozzle exit. The mass of steam that has to pass the nozzle is 3.18 kg/sec. Neglecting the inlet velocity to the nozzle, calculate; i. the throat area of the nozzle, ii. the required exit area of the nozzle for equilibrium flow. Take r = 1.4, and R = 287 J/kg K.
1 Approved Answer
Subhash P
3Ratings (19 Votes)
Steam nozzle : Steam nozzle is a passage in which heat energy of steam is converted into kinetic energy. Isentropic flow : Isentropic is a flow characterized by flow in...
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