Engine : Gas Turbines - 489/277 |
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On the marine gas turbine engine shown in the illustration, the 8th stage bleed air is used for which of the following? Illustration GT-0017 |
A) Power turbine balance piston cavity pressurization. |
B) Lube oil sump pressurization and cooling. |
C) High pressure turbine 2nd stage nozzle cooling. |
D) Power turbine blade cooling. |
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Illustration GT-0017Comments |
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