Engineering, 17.07.2019 18:20 kyrabrown33

(a)describe the two methods of governing of steam turbines briefly. (b) write a short note on a wind mill. (c)-steam enters a simple impulse turbine at 1000 m/s and the nozzle angle is 20°. the mean speripheral velocity of blade is 400 m/s blade are symmetrical. neglecting frictional effects and on blade calculate the tangential & axial thrust, diagram power and efficiency

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(a)describe the two methods of governing of steam turbines briefly. (b) write a short note on a wind...