Engine : Expired / Gas Turbines - 228/176
|
|---|
| « Previous Question |
| In the marine gas turbine engine shown in the illustration, the 9th stage bleed air is used for __________. Illustration GT-0017 |
| A) compressor balance piston cavity pressurization |
| B) high pressure turbine 2nd stage nozzle cooling |
| C) sump pressurization and cooling |
| D) power turbine cooling |
loading answer...
Illustration GT-0017
| Comments |
|---|
| There are no comments for this question. |