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- Kestrel_(rocket_engine) abstract "The Kestrel engine is an LOX/RP-1 pressure-fed rocket engine. The Kestrel engine was developed by SpaceX for upper stage use on the Falcon 1 rocket.Kestrel was built around the same pintle architecture as the Space X Merlin engine but does not have a turbo-pump and is fed only by tank pressure.Kestrel is ablatively cooled in the chamber and throat and radiatively cooled in the nozzle, which is fabricated from a high strength niobium alloy. As a metal, niobium is highly resistant to cracking compared to carbon-carbon. According to SpaceX, an impact from orbital debris or during stage separation might dent the metal but have no meaningful effect on engine performance. Helium pressurant efficiency is substantially increased via a titanium heat exchanger on the ablative/niobium boundary.Thrust vector control is provided by electro-mechanical actuators on the engine dome for pitch and yaw. Roll control (and attitude control during coast phases) is provided by helium cold gas thrusters.A TEA-TEB pyrophoric system is used to provide multiple restart capability on the upper stage. In a multi-manifested mission, this allows for drop off at different altitudes and inclinations.".
- Kestrel_(rocket_engine) thumbnail SpaceX_Kestrel_engine2.gif?width=300.
- Kestrel_(rocket_engine) wikiPageExternalLink kestrel_engine.
- Kestrel_(rocket_engine) wikiPageID "840674".
- Kestrel_(rocket_engine) wikiPageRevisionID "591995116".
- Kestrel_(rocket_engine) caption "SpaceX Kestrel".
- Kestrel_(rocket_engine) countryOfOrigin United_States.
- Kestrel_(rocket_engine) cycle Pressure-fed_engine.
- Kestrel_(rocket_engine) fuel RP-1.
- Kestrel_(rocket_engine) hasPhotoCollection Kestrel_(rocket_engine).
- Kestrel_(rocket_engine) imageSize "140".
- Kestrel_(rocket_engine) manufacturer SpaceX.
- Kestrel_(rocket_engine) name "Kestrel 2".
- Kestrel_(rocket_engine) oxidiser Liquid_oxygen.
- Kestrel_(rocket_engine) purpose "upper stage boost".
- Kestrel_(rocket_engine) thrustToWeight "65".
- Kestrel_(rocket_engine) type "liquid".
- Kestrel_(rocket_engine) subject Category:SpaceX_rocket_engines.
- Kestrel_(rocket_engine) type Artifact100021939.
- Kestrel_(rocket_engine) type Device103183080.
- Kestrel_(rocket_engine) type Engine103287733.
- Kestrel_(rocket_engine) type Instrumentality103575240.
- Kestrel_(rocket_engine) type JetEngine103596285.
- Kestrel_(rocket_engine) type Machine103699975.
- Kestrel_(rocket_engine) type Motor103789946.
- Kestrel_(rocket_engine) type Object100002684.
- Kestrel_(rocket_engine) type PhysicalEntity100001930.
- Kestrel_(rocket_engine) type Reaction-propulsionEngine104057435.
- Kestrel_(rocket_engine) type Rocket104099175.
- Kestrel_(rocket_engine) type RocketEngines.
- Kestrel_(rocket_engine) type Whole100003553.
- Kestrel_(rocket_engine) comment "The Kestrel engine is an LOX/RP-1 pressure-fed rocket engine. The Kestrel engine was developed by SpaceX for upper stage use on the Falcon 1 rocket.Kestrel was built around the same pintle architecture as the Space X Merlin engine but does not have a turbo-pump and is fed only by tank pressure.Kestrel is ablatively cooled in the chamber and throat and radiatively cooled in the nozzle, which is fabricated from a high strength niobium alloy.".
- Kestrel_(rocket_engine) label "Kestrel (Raketentriebwerk)".
- Kestrel_(rocket_engine) label "Kestrel (moteur-fusée)".
- Kestrel_(rocket_engine) label "Kestrel (rocket engine)".
- Kestrel_(rocket_engine) label "Kestrel".
- Kestrel_(rocket_engine) label "ケストレル (ロケットエンジン)".
- Kestrel_(rocket_engine) sameAs Kestrel_(Raketentriebwerk).
- Kestrel_(rocket_engine) sameAs Kestrel_(moteur-fusée).
- Kestrel_(rocket_engine) sameAs Kestrel_(mesin_roket).
- Kestrel_(rocket_engine) sameAs ケストレル_(ロケットエンジン).
- Kestrel_(rocket_engine) sameAs Kestrel.
- Kestrel_(rocket_engine) sameAs m.03g0sk.
- Kestrel_(rocket_engine) sameAs Q1165099.
- Kestrel_(rocket_engine) sameAs Q1165099.
- Kestrel_(rocket_engine) sameAs Kestrel_(rocket_engine).
- Kestrel_(rocket_engine) wasDerivedFrom Kestrel_(rocket_engine)?oldid=591995116.
- Kestrel_(rocket_engine) depiction SpaceX_Kestrel_engine2.gif.
- Kestrel_(rocket_engine) isPrimaryTopicOf Kestrel_(rocket_engine).
