Question

ENSC 2213 ENGINEERING THERMODYNAMICS Homework - Due Friday, March 15, 2019 at 10:30 am at 420 Engineering North Reception Desk Problems from Moran and Shapiro -9th Edition 4.30 A well-insulated turbine operating at steady state develops 28.75 MW of power for a steam flow rate of 50 kg/s. The steam enters at 25 bar with a velocity of 61 m/s and exits as saturated vapor at 0.06 bar with a velocity of 130 m/s. Neglecting potential energy effects, determine the inlet temperature, in C. W: 28.15 MVw P. 25 bar xs28,7 130 ml A: 0.06 bar 21 2

Answer 1

G11Vcm insulate turbine , Q=0 gと-6.3291 stat I mt be Supui heated ce 3.404 kr 446.1