| 1. | The exhaust is ejected through a propelling nozzle, generating thrust.
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| 2. | The propelling nozzle provides a relatively small proportion of the thrust generated by a turboprop.
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| 3. | Propelling nozzles accelerate the available gas to convergent-divergent ( C-D ).
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| 4. | Further expansion of the gases occurs in the propelling nozzle, where the gases exhaust to atmospheric pressure.
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| 5. | Consequently, even at cruise flight speeds, the cold ( or mixed final ) propelling nozzle is unchoked.
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| 6. | The turbine exit gases still contain considerable energy that is converted in the propelling nozzle to a high speed jet.
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| 7. | A "'propelling nozzle "'converts a gas turbine or gas generator into a jet engine.
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| 8. | The specification for the aircraft required engine installations which permitted the fitting of different air intakes, engines and propelling nozzles.
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| 9. | The propulsion system consisted of the intake, engine, nacelle or secondary airflow and ejector nozzle ( propelling nozzle ).
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| 10. | As well as supplying air to the engine, the intake also supplied air through the ramp bleed to the propelling nozzle.
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