A// For a centrifugal compressor. Prove that: C2? – C,?, Cri² – Gr2 G,-G,² , Cn" – Cun" Cb12 | Power developed on fluid = m[- 2 2 2 If you know that: The theoretical torque = Cw2• r2 - Cw1.r1 Where ri and r2 are the radii at the inlet and outlet of the impeller respectively.

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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02:
A// For a centrifugal compressor. Prove that:
2
2
Power developed on fluid = mG, G² - C,, Can² – Cyu,
C22 – C,2, Cri –
+
Cbi2 - Cbu
Power developed on fluid = m[,
2
If you know that: The theoretical torque = Cw2. r2 - Cw1.r1
Where r and r2 are the radii at the inlet and outlet of the impeller respectively.
B// Numerate the modifications of the basic cycle of gas turbine power plant?. If you add
heat exchanger for the basic cycle in which the heat given up by the gasses is double that
taken up by the air, assuming the air and gasses have the same mass and properties, find the
heat exchanger effectiveness and thermal ratio of power plant.
2.
Transcribed Image Text:02: A// For a centrifugal compressor. Prove that: 2 2 Power developed on fluid = mG, G² - C,, Can² – Cyu, C22 – C,2, Cri – + Cbi2 - Cbu Power developed on fluid = m[, 2 If you know that: The theoretical torque = Cw2. r2 - Cw1.r1 Where r and r2 are the radii at the inlet and outlet of the impeller respectively. B// Numerate the modifications of the basic cycle of gas turbine power plant?. If you add heat exchanger for the basic cycle in which the heat given up by the gasses is double that taken up by the air, assuming the air and gasses have the same mass and properties, find the heat exchanger effectiveness and thermal ratio of power plant. 2.
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