An axial flow Impulse gas turbine stage receives a mass flow rate of 76 lbm/s at a velocity V1. It has a hub and tip radii of 7 in and 12 in respectively. The gas leaves the stator with an angle of a;=45° with the tangential direction. The blade angle at the outlet is Bp2=36.07°. Take pgas=0.085 lbm/ft. a1 V1 Um Stator 1 Rotor 2 Ping 62 Determine the absolute velocity at the inlet in ft/s. Choose.. Determine the blade angle at the inlet Bpt Choose...

An axial flow Impulse gas turbine stage receives a mass flow rate of 76 lbm/s at a velocity V1. It has a hub and tip radii of 7 in and 12 in respectively. The gas leaves the stator with an angle of a;=45° with the tangential direction. The blade angle at the outlet is Bp2=36.07°. Take pgas=0.085 lbm/ft. a1 V1 Um Stator 1 Rotor 2 Ping 62 Determine the absolute velocity at the inlet in ft/s. Choose.. Determine the blade angle at the inlet Bpt Choose...

Elements Of Electromagnetics

7th Edition

ISBN:9780190698614

Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

ChapterMA: Math Assessment

Section: Chapter Questions

Problem 1.1MA

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Derive the velocities relationship between inlet and outlet.
please wright by hand and steb by steb
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Required The developed power from the turbine The flow velocity at inlet The blade sped at inlet The blade sped at outlet The tangential component of the absolute velocity at inlet The guide vane angle The blade angle at inlet