2) [33] In this problem you will calculate exit conditions for the DIVERGING part of a...

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2) [33] In this problem you will calculate exit conditions for the DIVERGING part of a converging/diverging ideal adiabatic nozzle. The nozzle operates at steady state with no heat transfer to/from the outside world. Treat the gas travelling through it as an ideal gas with constant specific heats with R=287 J/(kg K), cp=1004 J/(kg K). The nozzle has no internal irreversibilities. State i: P₁=5 bar T₁=1000 K A₁=0.03 m^2 V₁=634 m/s State e: T =500 K a) Find the mass flowrate through the nozzle. b) Find the exit velocity Ve. c) Find the exit density pe. d) Find the exit cross-sectional area of the nozzle, Ae. Yes, the nozzle area gets larger as the flow speeds up! 2) [33] In this problem you will calculate exit conditions for the DIVERGING part of a converging/diverging ideal adiabatic nozzle. The nozzle operates at steady state with no heat transfer to/from the outside world. Treat the gas travelling through it as an ideal gas with constant specific heats with R=287 J/(kg K), cp=1004 J/(kg K). The nozzle has no internal irreversibilities. State i: P₁=5 bar T₁=1000 K A₁=0.03 m^2 V₁=634 m/s State e: T =500 K a) Find the mass flowrate through the nozzle. b) Find the exit velocity Ve. c) Find the exit density pe. d) Find the exit cross-sectional area of the nozzle, Ae. Yes, the nozzle area gets larger as the flow speeds up!

Answer rating: 100% (QA)

Solutions Step 1 a Mass flow rate through nozzle mAiVi Density P i RT i ... View the full answer