Q. 56 At the inlet of an axial impulse turbine rotor, the blade linear speed is 25 m/s, the
magnitude of absolute velocity is 100 m/s and the angle between them is 
The
relative velocity and the axial component of velocity remain the same between
the inlet and outlet of the blades. The blade inlet and outlet velocity triangles are
shown in the figure. Assuming no losses, the specific work (in J/kg) is ______
Answer: (3279.7)
Explanation:
