TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

The energy depleted airflow that passed the turbine, in addition to the colder air that bypassed the engine core, produces a force when exiting the nozzle that acts to propel the engine, and therefore the airplane, forward. The combination of the hot air and cold air are expelled and produce an exhaust, which causes a forward thrust.  2, record 1, English, - exhaust

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

A substance that is used(alone, or reacting with another) in a rocket engine as a source of the hot gases that provide it with thrust.  4, record 2, English, - propellant

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 DEF

Produit constitué par un ou plusieurs ergols, séparés ou réunis pour former un mélange (ou un composé) apte à fournir par réaction chimique l'énergie de propulsion d'un moteur-fusée.  2, record 2, French, - propergol

Record number: 2, Textual support number: 1 OBS

propergol: ne pas confondre avec ergol, qui est un constituant d'un propergol.  3, record 2, French, - propergol

Record 2,  Textual support,  Spanish

Record number: 2, Textual support number: 1 DEF

Mezcla de […] ergoles que, al reaccionar en una cámara de combustión, engendran gases abundantes y muy calientes […]  1, record 2, Spanish, - propergol

Record number: 2, Textual support number: 1 OBS

[La] eyección [de gases engendrados por los propergoles] por una tobera propulsa los cohetes por reacción.  1, record 2, Spanish, - propergol

Record number: 2, Textual support number: 2 OBS

propergol: no confundir con ergol, que es cada una de las sustancias que constituyen un propergol.  2, record 2, Spanish, - propergol

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

Ariane-5(Expendable Rocket) is part of the European Union's Space Program. At present, the Ariane 5 functions as a Commercial Satellite Launcher and will be used to launch the ATV Cargo/Supply Spacecraft to the International Space station(ISS) in the future. Ariane-5 is the successor to Ariane 4.... The Main Cryogenic Stage is the core of the Ariane 5 launcher. It is 30 meters high and utilizes the Vulcain Rocket Engine. The propellants are liquid hydrogen and liquid oxygen. Two Solid Rocket Boosters are around 30 metres high. The two solid boosters deliver more than 90 percent of the total launcher's thrust at the start of flight. Upper Stage is used to propel the payload to its final orbit. The upper stage uses storable propellants. Ariane-5 is developing new upper stages, along with modifications to the main cryogenic stage and solid boosters, that will increase performance and meet demands of space commercial launch market.  2, record 3, English, - Ariane%205

Record number: 3, Textual support number: 1 OBS

Ariane 5: term officially approved by the International Space Station official approval Group (ISSOAG).  3, record 3, English, - Ariane%205

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

L'ISS sera [...] desservie par une flotte mixte. Dans cette optique, l'Europe a décidé d'utiliser son propre système de transport spatial : Ariane 5. [...] Ariane 5 n'est pas équipée pour effectuer des manœuvres de rendez-vous et d'accostage avec une station spatiale. Il lui faut pour cela un complément «intelligent» possédant l'avionique et les ressources nécessaires, c'est le rôle de l'ATV (Automated Transfer Vehicle).  1, record 3, French, - Ariane%205

Record number: 3, Textual support number: 1 OBS

Ariane 5 : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  3, record 3, French, - Ariane%205

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Bipropellant propulsion. Snecma Moteurs is pursuing the development of its bipropellant engine range : providing 200 Newtons of thrust, the unit is designed to control the attitude and docking operations of the ATV(Automated Transfer Vehicle), the European cargo carrier that will supply the International Space Station.  2, record 4, English, - bipropellant%20propulsion

Record number: 4, Textual support number: 1 PHR

bipropellant propulsion system  3, record 4, English, - bipropellant%20propulsion

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Propulsion biliquide. Snecma Moteurs poursuit le développement de sa gamme de moteur biliquide avec un propulseur d'une poussée de 200 Newton destiné à équiper, pour les manœuvres de contrôle d'attitude et d'accostage, l'ATV (Automated Transfert Vehicle), cargo européen de desserte de la Station spatiale internationale.  2, record 4, French, - propulsion%20biliquide

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

The reverse thrust system provides means of decelerating aircraft during the landing roll, thus reducing landing roll length. The thrust reverser units are attached at the turbine outlet case of each engine.... The reversers are controlled by reverse thrust levers and operated by 13th stage engine bleed air. When not in use, the reversers are held in the locked position by 13th stage air and a mechanical lock. Each engine throttle has an additional handle which is used to actuate the thrust reversers. The reverse thrust lever pivots about a point near to the top of the throttle. If reverse trust is required, the throttle must be retarded to closed and then the reverse thrust lever must be pulled up. Further aft movement of the lever will increase reverse thrust.  3, record 5, English, - reverse%20thrust%20lever

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Après le toucher, [le pilote] tira précautionneusement la manette d'inversion de poussée du n° 2 jusqu'à l'inversion maximale.  2, record 5, French, - manette%20d%27inversion%20de%20pouss%C3%A9e

Record number: 5, Textual support number: 1 OBS

Dans le domaine aéronautique, [...] l'inversion de poussée est un dispositif permettant d'orienter vers l'avant la poussée exercée par un moteur à hélice ou à réaction dans le but de ralentir l'avion et de reduire les distances lors de l'atterrissage. L'inversion de poussée est surtout utilisée sur les avions civils, ou sur les avions militaires qui en sont dérivés (avions de transport, ravitailleurs, etc...), mais elle équipe également quelques avions de combat comme le Tornado ou le SAAB 37 Viggen.  3, record 5, French, - manette%20d%27inversion%20de%20pouss%C3%A9e

Record number: 5, Textual support number: 2 OBS

manette : Clef, levier, poignée commandant un mécanisme et que l'on manœuvre à la main.  4, record 5, French, - manette%20d%27inversion%20de%20pouss%C3%A9e

Record number: 5, Textual support number: 3 OBS

manette d'inversion de poussée : terme uniformisé par les Comités d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance et Opérations aériennes.  5, record 5, French, - manette%20d%27inversion%20de%20pouss%C3%A9e

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

An aircraft that derives most of its propulsive power from the thrust developed by a turbojet engine having a turbine-driven propeller.  3, record 6, English, - turboprop%20aircraft

Record number: 6, Textual support number: 1 OBS

turboprop aircraft: term and definition standardized by the Glossary for Pilots and Air Traffic Services Personnel Committee.  4, record 6, English, - turboprop%20aircraft

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Aéronef tirant presque toute sa puissance de propulsion de la poussée d'un turboréacteur muni d'une hélice propulsée par une turbine.  2, record 6, French, - a%C3%A9ronef%20%C3%A0%20turbopropulseur

Record number: 6, Textual support number: 1 OBS

aéronef à turbopropulseur : terme et définition normalisés par le Comité sur le Glossaire à l'intention des pilotes et du personnel des services de la circulation aérienne.  3, record 6, French, - a%C3%A9ronef%20%C3%A0%20turbopropulseur

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 OBS

With respect to turbojet engine type certification, the approved jet thrust that is developed statically under standard sea level conditions, without fluid injection and without the burning of fuel in a separate combustion chamber, within the engine operating limitations established under Chapter 533 of the Airworthiness Manual, and limited in use to periods of not over 5 minutes for take-off operation or periods of not more than 10 minutes of one-engine-inoperative climb.  3, record 7, English, - rated%20take%2Doff%20thrust

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 OBS

En ce qui concerne la certification de type des turboréacteurs, poussée de jet approuvée, développée statiquement, dans les conditions standards au niveau de la mer, sans injection de fluide et sans combustion de carburant dans une chambre de combustion séparée, dans les limites d'utilisation du moteur établies au chapitre 533 du Manuel de navigabilité, et limitée à des durées d'utilisation ne dépassant pas 5 minutes pour les opérations de décollage ou 10 minutes en cas de montée avec un moteur arrêté.  2, record 7, French, - pouss%C3%A9e%20nominale%20au%20d%C3%A9collage

Record 7,  Textual support,  Spanish

Record number: 7, Textual support number: 1 DEF

Respecto a la certificación tipo del motor a turbina, [...] empuje aprobado y desarrollado estáticamente bajo condiciones estándar al nivel del mar, sin inyección de fluido y sin su combustión en una cámara de combustión separada, dentro de las limitaciones de operación del motor, establecida bajo la FAR [Federal Aviation Regulations] 33, y limitado su uso a períodos no mayores de 5 minutos para la operación de despegue.  1, record 7, Spanish, - empuje%20de%20despegue%20nominal

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 OBS

The reduced takeoff thrust is the correct thrust setting for the aircraft's actual takeoff weight that achieves the aircraft's takeoff and climb, one engine inoperative, performance requirements.  3, record 8, English, - reduced%20take%2Doff%20thrust

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 OBS

poussée réduite au décollage : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes.  2, record 8, French, - pouss%C3%A9e%20r%C3%A9duite%20au%20d%C3%A9collage

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

The ratio of the air mass flow through the by-pass ducts of a gas turbine engine to the air mass flow through the combustion chambers calculated at maximum thrust when the engine is stationary in an international standard atmosphere at sea level.  1, record 9, English, - by%2Dpass%20ratio

Record number: 9, Textual support number: 1 OBS

by-pass ratio: term and definition officially approved by the International Civil Aviation Organization (ICAO).  3, record 9, English, - by%2Dpass%20ratio

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Rapport entre la masse d'air qui passe par les conduits de dérivation d'une turbine à gaz et la masse d'air qui passe par les chambres de combustion, calculé à la poussée maximale lorsque la turbine est immobile en atmosphère type internationale au niveau de la mer. [Définition uniformisé par l'Organisation de l'aviation civile internationale (OACI).]  2, record 9, French, - taux%20de%20dilution

Record number: 9, Textual support number: 1 OBS

taux de dilution : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI) et par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes.  3, record 9, French, - taux%20de%20dilution

Record 9,  Textual support,  Spanish

Record number: 9, Textual support number: 1 DEF

Relación entre la masa de aire que fluye a través de los conductos de derivación de una turbina de gas y la masa de aire que fluye a través de las cámaras de combustión, calculada para el empuje máximo con el motor estacionario en una atmósfera tipo internacional a nivel del mar.  2, record 9, Spanish, - relaci%C3%B3n%20de%20diluci%C3%B3n

Record number: 9, Textual support number: 1 OBS

relación de dilución: término y definición aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).  3, record 9, Spanish, - relaci%C3%B3n%20de%20diluci%C3%B3n

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 DEF

Any engine that ejects a jet or stream of gas or fluid, obtaining all or most of its thrust by reaction to the ejection.  2, record 10, English, - jet%20engine

Record number: 10, Textual support number: 1 OBS

jet engine: term officially approved by the International Civil Aviation Organization (ICAO).  3, record 10, English, - jet%20engine

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

[...] le fluide est éjecté par la machine après avoir été préalablement comprimé puis échauffé par l'inflammation d'un combustible. Les propulseurs fonctionnant sur ce principe sont généralement appelés «moteurs à réaction» ou «réacteurs».  3, record 10, French, - moteur%20%C3%A0%20r%C3%A9action

Record number: 10, Textual support number: 1 OBS

moteur à réaction; réacteur : termes uniformisés par l'Organisation de l'aviation civile internationale (OACI) et par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes.  4, record 10, French, - moteur%20%C3%A0%20r%C3%A9action

Record 10,  Textual support,  Spanish

Record number: 10, Textual support number: 1 DEF

Motor que utiliza la propulsión a reacción.  4, record 10, Spanish, - motor%20de%20reacci%C3%B3n

Record number: 10, Textual support number: 1 CONT

Los motores de reacción o de chorro se fundan en el principio de la acción y de la reacción. Constan de un generador de gases muy calientes y rápidos y de una tobera que los expele hacia atrás en forma de chorro potente (acción), lo cual tiene como resultado la impulsión del motor y, consiguientemente, del vehículo en que se halla fijado, hacia adelante (reacción).  3, record 10, Spanish, - motor%20de%20reacci%C3%B3n

Record number: 10, Textual support number: 1 OBS

motor a reacción: Según el Diccionario panhispánico de dudas de la Real Academia Española, debe evitarse la construcción sustantivo + a + sustantivo cuando la preposición "a" introduce el complemento que expresa el modo o medio por el que funciona un determinado objeto, a pesar de su uso tan extendido, por considerarse un galicismo. Se recomienda el uso de la preposición "de": motor de reacción.  5, record 10, Spanish, - motor%20de%20reacci%C3%B3n

Record number: 10, Textual support number: 2 OBS

motor de reacción; reactor: términos aceptados oficialmente por la Organización de Aviación Civil Internacional (OACI).  6, record 10, Spanish, - motor%20de%20reacci%C3%B3n

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 DEF

The effective thrust developed by the engine during flight, taking into consideration the initial momentum of the air mass prior to entering the influence of the engine.  2, record 11, English, - net%20thrust

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Le compte rendu [des données] donnera les renseignements suivants sur l'avion: [...] performances des moteurs: poussée nette, taux de compression des moteurs [...]  2, record 11, French, - pouss%C3%A9e%20nette

Record 11,  Textual support,  Spanish

Record number: 11, Textual support number: 1 DEF

Fuerza propulsora ejercida por un motor sobre la célula.  1, record 11, Spanish, - empuje%20neto

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

The engine nacelle is the aerodynamic structure that surrounds an aircraft engine and often contains a thrust reverser. The thrust reverser is deployed to help control a landing aircraft on normal or icy runways or during an aborted take-off.  2, record 12, English, - engine%20nacelle

Record number: 12, Textual support number: 1 OBS

The term "nacelle" should be used in non-ambiguous contexts only.  3, record 12, English, - engine%20nacelle

Record number: 12, Textual support number: 2 OBS

engine nacelle: term standardized by ISO.  4, record 12, English, - engine%20nacelle

Record number: 12, Textual support number: 3 OBS

engine nacelle: term officially approved by the International Civil Aviation Organization (ICAO).  5, record 12, English, - engine%20nacelle

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 DEF

Ensemble comportant un moteur d'avion et le capotage qui l'entoure.  2, record 12, French, - nacelle%20moteur

Record number: 12, Textual support number: 1 OBS

La différence entre «engine nacelle» [nacelle moteur] et «engine pod» [fuseau moteur] porte sur l'endroit où l'ensemble est situé sur l'avion; la [«nacelle moteur»] est logée dans le fuselage et le [«fuseau moteur»] se trouve suspendu sous l'aile; ces deux termes sont toutefois souvent confondus.  2, record 12, French, - nacelle%20moteur

Record number: 12, Textual support number: 2 OBS

Utiliser le terme «nacelle» uniquement dans un contexte non ambigu.  3, record 12, French, - nacelle%20moteur

Record 12,  Textual support,  Spanish

Record number: 12, Textual support number: 1 OBS

barquilla de motor: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).  3, record 12, Spanish, - barquilla%20de%20motor

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 DEF

Distance required to accelerate the aeroplane to liftoff speed, and on experiencing an engine failure or emergency at that point, immediately discontinue the take-off, and stop the aeroplane on the remaining runway.  2, record 13, English, - accelerate%2Dstop%20distance

Record number: 13, Textual support number: 1 OBS

[It corresponds to the] distance required to accelerate to the decision speed V1 with four(three or two) engines at take off thrust, recognize the loss of one engine, retard the operating engines and bring the airplane to a full stop.  3, record 13, English, - accelerate%2Dstop%20distance

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 DEF

Distance nécessaire pour atteindre la vitesse de décollage de l'avion puis, en supposant une panne moteur ou une urgence en ce point, pour interrompre le décollage et immobiliser l'avion sur la piste.  4, record 13, French, - distance%20acc%C3%A9l%C3%A9ration%2Darr%C3%AAt

Record number: 13, Textual support number: 1 OBS

La distance accélération-arrêt est la somme de deux distances : - distance nécessaire pour accélérer l'avion de 0 à V₁. - distance nécessaire pour immobiliser l'avion à partir de V₁. (Distance parcourue entre le moment où la panne moteur est reconnue et le début des manœuvres de freinage + distance de freinage proprement dite).  2, record 13, French, - distance%20acc%C3%A9l%C3%A9ration%2Darr%C3%AAt

Record number: 13, Textual support number: 2 OBS

distance accélération-arrêt : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes.  5, record 13, French, - distance%20acc%C3%A9l%C3%A9ration%2Darr%C3%AAt

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 DEF

A rocket engine of small thrust used primarily to obtain fine adjustment in the velocity and trajectory of a rocket vehicle just after the thrust cutoff of the last sustainer engine, and used secondarily to add thrust to a booster or sustainer engine.  2, record 14, English, - vernier%20engine

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 DEF

Propulseur de faible poussée, servant à ajuster la vitesse ou à corriger la trajectoire d'une fusée après arrêt du propulseur principal.  3, record 14, French, - moteur%20vernier

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 DEF

An apparatus for augmenting the jet thrust of a gas-turbine engine, consisting essentially of a duct placed aft of the turbine, into which additional fuel is injected and burned in the presence of the uncombined oxygen in the gases from the turbine.  3, record 15, English, - afterburner

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

La postcombustion, quelquefois appelée réchauffe, est un dispositif utilisable sur un turboréacteur afin d'obtenir temporairement un accroissement de poussée.  8, record 15, French, - postcombustion

Record number: 15, Textual support number: 2 CONT

La réchauffe située en aval de la turbine constitue, en quelque sorte, une deuxième chambre de combustion. Le dispositif comporte essentiellement : - un système d'injection de carburant et de stabilisation de la flamme; - une chambre dans laquelle s'effectue la post-combustion; - une tuyère d'éjection à section variable.  9, record 15, French, - postcombustion

Record 15,  Textual support,  Spanish

Record number: 15, Textual support number: 1 CONT

La postcombustión, otro dispositivo, inyecta combustible extra en el escape a reacción y dan al motor un impulso añadido, casi como un cohete. Los aviones a reacción utilizan la postcombustión para despegar o para maniobras muy rápidas o repentinas. Consumen mucho mas combustible y hacen mucho ruido.  4, record 15, Spanish, - posquemador

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 CONT

This also marked the second flight test of the Jupiter all-inertial guidance system, the fourth flight test of the NAA S-3D engine operating at 150, 000 pounds thrust, and the first flight test of the solid propellant spin rocket and vernier motor.  3, record 16, English, - spin%20rocket

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 DEF

Moteur-fusée de faible puissance, destiné à communiquer à un engin spatial un mouvement de rotation autour d'un de ses axes d'inertie.  2, record 16, French, - fus%C3%A9e%20de%20mise%20en%20rotation

Record number: 16, Textual support number: 1 OBS

Les fusées de mise en rotation sont souvent utilisées à des fins de stabilisation gyroscopique.  2, record 16, French, - fus%C3%A9e%20de%20mise%20en%20rotation

Record number: 16, Textual support number: 2 OBS

fusée de mise en rotation : terme et définition publiés au Journal officiel de la République française le 31 décembre 2005.  3, record 16, French, - fus%C3%A9e%20de%20mise%20en%20rotation

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

A helicopter with an auxiliary propulsion system which provides thrust in excess of that which the rotor alone could produce, thereby permitting increased forward speeds; wings may or may not be provided to reduce the lift required from the rotor system. [Definition standardized by NATO.]  4, record 17, English, - compound%20helicopter

Record number: 17, Textual support number: 1 CONT

The rotor of the compound helicopter is powered for take-off; once cruising altitude is reached, the engine power is used to drive a propeller for forward thrust, and the rotor is allowed to freewheel and autorotate as do the blades of an autogiro. The aircraft usually has small wings to furnish lift in forward flight...  5, record 17, English, - compound%20helicopter

Record number: 17, Textual support number: 2 CONT

The Lockheed AH-56A Cheyenne ... represents a recent addition to the compound helicopter family ...  6, record 17, English, - compound%20helicopter

Record number: 17, Textual support number: 1 OBS

compound helicopter: term standardized by NATO.  7, record 17, English, - compound%20helicopter

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 DEF

Giravion possédant une voilure tournante d'hélicoptère pour le vol vertical ou stationnaire en plus d'une voilure fixe et d'un propulseur d'avion pour le vol en translation.  4, record 17, French, - h%C3%A9licopt%C3%A8re%20combin%C3%A9

Record number: 17, Textual support number: 1 OBS

hélicoptère hybride : terme normalisé par l'OTAN.  5, record 17, French, - h%C3%A9licopt%C3%A8re%20combin%C3%A9

Record 17,  Textual support,  Spanish

Record number: 17, Textual support number: 1 DEF

Helicóptero equipado con un sistema de propulsión auxiliar, que le proporciona un empuje superior al que puede facilitarle solamente el rotor lo que le permite un aumento de la velocidad longitudinal; puede o no estar dotabo de alas para reducir la sustentación exigida a los rotores.  1, record 17, Spanish, - helic%C3%B3ptero%20h%C3%ADbrido

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

Swivelling nozzle for a rocket engine. The nozzle comprises a moving diverging portion and a static portion secured to the rear end wall of the combustion chamber of the engine. A cardan mount jointed link device connects the moving diverging portion of the nozzle to the static portion, the moving diverging portion and the static portion being in mutual contact via respective spherical surfaces, and an actuator device acts on the moving diverging portion of the nozzle so as to be able to vary the direction of the thrust vector of the engine by modifying the orientation of the nozzle with sliding of the spherical surfaces one on the other. Resilient return means are interposed between the moving diverging portion of the nozzle and the static portion and act on the moving diverging portion in order to urge it towards the static portion so as to keep the spherical surfaces in mutual contact for any desired orientation of the nozzle.  2, record 18, English, - swivelling%20nozzle

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 DEF

Tuyère articulée autour d'un ou deux axes et permettant d'orienter l'axe de poussée.  2, record 18, French, - tuy%C3%A8re%20orientable

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 CONT

Thrust of a rocket engine measured with a dynamometer or spring scale, calibrated in pounds.  1, record 19, English, - dynamometer

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Appareil destiné à l'étalonnage des mesures de la poussée de la fusée.  2, record 19, French, - balance%20dynamom%C3%A9trique

Record number: 19, Textual support number: 1 CONT

Poussée mesurée à l'aide d'un banc d'essai muni d'une balance dynamométrique.  1, record 19, French, - balance%20dynamom%C3%A9trique

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 DEF

Engine built with a special device for augmenting the thrust by injection and combustion of additional fuel in the uncombined oxygen in gases within the exhaust jet.  1, record 20, English, - turbojet%20engine%20with%20afterburning

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 DEF

Moteur muni d'un dispositif installé dans la tuyère d'échappement injectant du propergol supplémentaire qui y est brûlé par l'excès d'oxygène, augmentant ainsi la poussée de la fusée.  2, record 20, French, - turbor%C3%A9acteur%20avec%20r%C3%A9chauffe

Record number: 20, Textual support number: 1 CONT

Dans le turboréacteur avec réchauffe, la deuxième turbine placée dans le flux de gaz chaud est libre.  3, record 20, French, - turbor%C3%A9acteur%20avec%20r%C3%A9chauffe

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 DEF

A hypothetical rocket engine in which thrust is created by a flow of photons.  2, record 21, English, - photon%20rocket%20engine

Record 21,  Textual support,  French

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 CONT

It is postulated that certain aircraft shapes may be more controllable in the incipient or post-stall regime, allowing a reversal of direction more rapidly than by turning normally. This has been done on fighter jets and other experimental aircraft, but those aircraft use computerized control systems, vectored engine thrust, and have thrust greater than weight.  1, record 22, English, - post%2Dstall%20regime

Record 22,  Textual support,  French

Record 22,  Textual support,  Spanish

Record 23,  Textual support,  English

Record number: 23, Textual support number: 1 CONT

A turbofan is a type of aircraft engine consisting of a ducted fan which is powered by a gas turbine. Part of the airstream from the ducted fan passes through the gas turbine core, providing oxygen to burn fuel to create power. However, most of the air flow bypasses the engine core, and is accelerated by the fan blades in much the same manner as a propeller. The combination of thrust produced from the fan and the exhaust from the core is a more efficient process than other jet engine designs, resulting in a comparatively low specific fuel consumption.  5, record 23, English, - bypass%20engine

Record number: 23, Textual support number: 1 PHR

High-bypass, low-bypass engine.  6, record 23, English, - bypass%20engine

Record 23,  Textual support,  French

Record number: 23, Textual support number: 1 DEF

Turboréacteur fondé sur le principe de la dilution, mélange du flux primaire chaud passant par la turbine avec un flux secondaire froid provenant d'une soufflante.  5, record 23, French, - r%C3%A9acteur%20%C3%A0%20double%20flux

Record number: 23, Textual support number: 1 CONT

Le turboréacteur à double flux comporte, en fait, un compresseur complémentaire, la soufflante, qui fournit un excédent d'air froid canalisé vers l'arrière du moteur où il se mélange ou non aux gaz d'échappement.  2, record 23, French, - r%C3%A9acteur%20%C3%A0%20double%20flux

Record number: 23, Textual support number: 1 OBS

réacteur à double flux : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes.  2, record 23, French, - r%C3%A9acteur%20%C3%A0%20double%20flux

Record number: 23, Textual support number: 1 PHR

Turboréacteur double flux à cycle variable.  6, record 23, French, - r%C3%A9acteur%20%C3%A0%20double%20flux

Record 23,  Textual support,  Spanish

Record 24,  Textual support,  English

Record number: 24, Textual support number: 1 CONT

At its core the engine has a twin annular pre-mixing swirler(TAPS) combustor that pre-mixes the air and fuel before they are burned. This is designed to allow the combustion process to be more complete at lower temperatures.... The heart of the combustor is a pair of annular fuel/air "swirls" that pre-mix the two before funnelling the mixture to the relatively conventional combustor. The inner swirler is used for low-thrust requirements in idle and taxiing, while the outer swirler engages for higher thrust settings.  2, record 24, English, - twin%20annular%20pre%2Dmixing%20swirler

Record 24,  Textual support,  French

Record number: 24, Textual support number: 1 CONT

En outre, le Leap-X disposera d'une chambre à combustion type Taps (Twin Annular Pre-mixing swirler) à prémélange tourbillonnaire. Cette technologie, déjà en service sur le GEnx, permet à la chambre de combustion de fonctionner avec un mélange air-carburant plus homogène et plus pauvre, donc moins propice à la formation des NOx [oxydes d'azote].  1, record 24, French, - chambre%20%C3%A0%20combustion%20type%20Taps

Record 24,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

A type of engine which consists of an air compressor, a combustion section, and a turbine.  3, record 25, English, - gas%20turbine

Record number: 25, Textual support number: 1 OBS

Thrust is produced by increasing the velocity of the air flowing through the engine. Thrust can be transformed into mechanical power.  3, record 25, English, - gas%20turbine

Record number: 25, Textual support number: 2 OBS

gas turbine; gas turbine engine: terms officially approved by the International Civil Aviation Organization (ICAO).  4, record 25, English, - gas%20turbine

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 DEF

Machine thermique à l'intérieur de laquelle l'énergie calorifique d'un combustible est transformée en énergie mécanique, grâce à la détente d'un fluide incondensable, lequel est souvent le produit d'une combustion.  2, record 25, French, - turbine%20%C3%A0%20gaz

Record number: 25, Textual support number: 1 CONT

Une turbine est composée de 2 organes essentiels : un distributeur fixe dont le rôle principal est de donner une orientation convenable aux filets fluides qui pénètrent dans la roue; une roue mobile munie d'ailettes ou d'augets et dont le rôle est de transformer l'énergie du fluide en énergie mécanique. En contexte aéronautique, signifie turbine à gaz [...]  3, record 25, French, - turbine%20%C3%A0%20gaz

Record number: 25, Textual support number: 1 OBS

turbine à gaz : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes et par l'Organisation de l'aviation civile internationale (OACI).  4, record 25, French, - turbine%20%C3%A0%20gaz

Record 25,  Textual support,  Spanish

Record number: 25, Textual support number: 1 OBS

turbina de gas: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).  2, record 25, Spanish, - turbina%20de%20gas

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 CONT

Rated intermediate contingency thrust with respect to supersonic transport turbojet engines means the approved jet thrust developed statically in a standard atmosphere at sea level, with burning of fuel in a separate combustion chamber, for use during engine-out operation within the engine operating limitations established under the applicable sections of FAR(Federal Administration Regulations) Part 33 and these Special Conditions and limited in use to periods of not over 15 minutes.  1, record 26, English, - intermediate%20contingency%20thrust

Record 26,  Textual support,  French

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 CONT

The hub assembly is the supporting unit for the blades, and it provides the mounting structure by which the propeller is attached to the engine propeller shaft.  2, record 27, English, - propeller%20shaft

Record number: 27, Textual support number: 1 OBS

The propeller shaft is a splined shaft, either an integral part of the engine or an auxiliary shaft, geared to the engine crankshaft and used to transmit the brake horsepower, developed by the engine, to the propeller where it is transformed into thrust horsepower.  3, record 27, English, - propeller%20shaft

Record number: 27, Textual support number: 1 PHR

Hollow propeller shaft.  4, record 27, English, - propeller%20shaft

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 CONT

Le moyeu est fixé et centré sur l'arbre porte-hélice par l'intermédiaire du cône arrière, du cône avant et de l'écrou de blocage freiné par l'écrou intermédiaire [...]  3, record 27, French, - arbre%20porte%2Dh%C3%A9lice

Record number: 27, Textual support number: 1 OBS

L'hélice peut être entraînée directement par le moteur et, dans ce cas, elle est fixée sur un axe solidaire de l'extrémité du vilebrequin. Elle peut être aussi entraînée par l'intermédiaire d'un réducteur et tourne alors à une vitesse inférieure à celle du vilebrequin.  4, record 27, French, - arbre%20porte%2Dh%C3%A9lice

Record number: 27, Textual support number: 1 PHR

Arbre porte-hélice creux.  5, record 27, French, - arbre%20porte%2Dh%C3%A9lice

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

[The chapter "Engine fuel and control"] includes : coordinator or equivalent, engine driven fuel pump and filter assembly, main and thrust augmentor fuel controls, electronic temperature datum control, temperature datum valve, fuel manifold, fuel nozzles, fuel enrichment system, speed sensitive switch, relay box assembly, solenoid drip valve, burner drain valve, etc.  1, record 28, English, - engine%20driven%20pump

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 CONT

[Le chapitre «Circuit carburant et commandes»] comprend : combinateur ou équivalent, pompe carburant entraînée par le moteur et filtre équipé, régulateur principal de carburant et régulateur de carburant du dispositif d'augmentation de poussée, régulation électronique de température, et clapet, collecteur de carburant, injecteurs de carburant, système d'enrichissement carburant, contacteur tachymétrique, boîte de relais équipée, électrovalve de purge, clapet de purge des injecteurs, etc.  2, record 28, French, - pompe%20entra%C3%AEn%C3%A9e%20par%20moteur

Record number: 28, Textual support number: 1 OBS

pompe entraînée par moteur; pompe moteur : termes uniformisés par les Comités d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes et Maintenance.  3, record 28, French, - pompe%20entra%C3%AEn%C3%A9e%20par%20moteur

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 CONT

The No. 1 and 2 engine thrust reversers were individually hooked up to a hydraulic pressure cart to cycle the doors from the stowed to deployed positions. The No. 1 engine's thrust reverser could be cycled, but not to the completely stowed or completely deployed positions.  2, record 29, English, - hydraulic%20pressure%20cart

Record 29,  Textual support,  French

Record number: 29, Textual support number: 1 OBS

chariot de remplissage sous pression : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  2, record 29, French, - chariot%20de%20remplissage%20sous%20pression

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

The reverse thrust system provides means of decelerating aircraft during the landing roll, thus reducing landing roll length. The thrust reverser units are attached at the turbine outlet case of each engine. The clamshell door type thrust reverser provides reversal of thrust by blocking the engine exhaust gas and fan air flow and deflecting the gasses through openings made by repositioned defector doors or by fixed cascade vane openings depending on the type of reverser mechanism. Exhaust gases of the centre engine are deflected forward and out of the sides of the aft fuselage, and on strut mounted engines gases are deflected above and below the engine in a forward direction.  2, record 30, English, - reverse%20thrust%20system

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 CONT

La CN 2001-128 a été diffusée pour exiger, en cas d'apparition sur l'ECAM du message «ISOL VALVE FAULT», la désactivation de l'inverseur de poussée affecté avant le prochain vol. À un moment donné, il a été jugé approprié de garantir la sécurité du système inverseur de poussée contre un déploiement intempestif en vol suite à un problème de qualité rencontré dans l'unité de commande hydraulique (HCU).  2, record 30, French, - syst%C3%A8me%20inverseur%20de%20pouss%C3%A9e

Record 30,  Textual support,  Spanish

Record 31,  Textual support,  English

Record number: 31, Textual support number: 1 CONT

Thus with increase in altitude the reduced fuel pressure force acting on the half-ball valve is compensated by reduction in the thrust exerted by the bellows on the lever, thus compensating the governor creep.... Since the creep of the governor is compensated by the creep control device, the full speed position of the lever controls the maximum safe speeds for the engine under normal operating conditions.  1, record 31, English, - governor%20creep

Record number: 31, Textual support number: 1 OBS

Fuel control system.  1, record 31, English, - governor%20creep

Record 31,  Textual support,  French

Record 31,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 CONT

There are two throttle levers... to control the thrust setting of the engine from idle to take-off power.... The throttle levers are mechanically linked to the engine by cables and push-pull controls.  2, record 32, English, - push%2Dpull%20control

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 OBS

effet : Puissance transmise par une force, une machine [par exemple] «machine à simple, à double effet».  3, record 32, French, - commande%20%C3%A0%20double%20effet

Record number: 32, Textual support number: 2 OBS

commande à double effet : terme uniformisé par les Comités d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes et Maintenance.  4, record 32, French, - commande%20%C3%A0%20double%20effet

Record number: 32, Textual support number: 3 OBS

commande va-et-vient : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  4, record 32, French, - commande%20%C3%A0%20double%20effet

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 CONT

... Engine room construction and engine and thrust seatings...  1, record 33, English, - thrust%20seating

Record 33,  Textual support,  French

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 DEF

A small, auxiliary rocket engine on a launch vehicle or spacecraft that produces thrust in the opposite direction of flight in order to decelerate the vehicle.  2, record 34, English, - retrorocket

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 DEF

Moteur-fusée destiné à ralentir un mobile en produisant une poussée dans le sens inverse du mouvement du mobile sur lequel il est placé.  2, record 34, French, - r%C3%A9trofus%C3%A9e

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 CONT

Many spacecraft use small rockets called thrusters to move around in space. Thrusters can change the speed and direction of a spacecraft. They allow a spacecraft to steer in space, to jump to a higher orbit, or to fall back to Earth.  4, record 35, English, - thruster

Record number: 35, Textual support number: 2 CONT

The control rocket is a vernier or other rocket used to control the attitude of, or slightly change the speed of, a spacecraft.  5, record 35, English, - thruster

Record number: 35, Textual support number: 3 CONT

The propulsion subsystem featured sets of small thrusters and a main engine. The thrusters were used to perform Odyssey's attitude control and trajectory correction manoeuvres, while the main engine was used to place the spacecraft in orbit around Mars. The main engine, which used hydrazine propellant with nitrogen tetroxide as an oxidiser, produced a minimum thrust of 65. 3 kilograms of force. Each of the four thrusters used for attitude control produce a thrust of 0. 1 kilogram of force. Four 2. 3-kilogram-force thrusters were used for turning the spacecraft. In addition to miscellaneous tubing, pyro valves and filters, the propulsion subsystem also included a single gaseous helium tank used to pressurise the fuel and oxidiser tanks. The propulsion subsystem weighed 49. 7 kilograms.  4, record 35, English, - thruster

Record 35,  Textual support,  French

Record number: 35, Textual support number: 1 DEF

Moteur-fusée de très petite poussée.  4, record 35, French, - micropropulseur

Record number: 35, Textual support number: 1 CONT

Des micropulseurs télécommandés développent des impulsions radiales axiales qui corrigent l'attitude ou la position du satellite sur son orbite.  2, record 35, French, - micropropulseur

Record number: 35, Textual support number: 1 OBS

On prévoit dans de nombreux satellites de petits propulseurs [...] dont les emplacements sont fixes.  5, record 35, French, - micropropulseur

Record number: 35, Textual support number: 2 OBS

Micropropulseur télécommandé.  6, record 35, French, - micropropulseur

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 CONT

From its formal launch in 1996, Rolls-Royce has been involved in all main propulsion system elements of this project. During JSF’S Concept Demonstration phase, Rolls-Royce provided a range of components that enabled Lockheed Martin's X-35B prototype to prove its STOVL capabilities. Rolls-Royce supplied a LiftFan, driven by a shaft from the engine via a geared clutch, and a swivelling nozzle providing horizontal thrust for forward flight that can turn through 90 degrees to redirect the engine's exhaust flow down for vertical lift.  2, record 36, English, - swivelling%20nozzle

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 CONT

Le Harrier possède une caractéristique technique très particulière : l'effet VIIFing («Vectoring In Forward Flight»), qui permet à l'avion de se ralentir en vol : le pilote braque à fond les tuyères orientables vers l'avant, ce qui provoque une brusque décélération. Cette technique est un très gros avantage pour le Harrier, en effet, des études ont montré qu'il est extrêmement difficile de rester dans la queue d'un Harrier avec aux commandes un pilote maîtrisant à fond l'effet VIIFing.  3, record 36, French, - tuy%C3%A8re%20orientable

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 OBS

In a gas generator cycle engine, the turbine flow is in parallel with the thrust chamber and is not used to develop thrust.  2, record 37, English, - gas%20generator%20cycle%20engine

Record 37,  Textual support,  French

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 CONT

The turbopump engine... comprises... the thrust chamber and turbopump. The latter comprises a... turbine,... the two propellant pumps and a water pump. The propellant [passes] through the turbine.  1, record 38, English, - turbopump%20engine

Record 38,  Textual support,  French

Record number: 38, Textual support number: 1 CONT

Dans les fusées à turbopompes, les liquides sont extraits des réservoirs au moyen de pompes [...] mues par une turbine, elles-mêmes actionnées par des gaz chauds et sous pression engendrés par un générateur de gaz.  1, record 38, French, - fus%C3%A9e%20%C3%A0%20turbopompes

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  English

Record number: 39, Textual support number: 1 CONT

The Return to Launch Site(RTLS)... abort mode is designed to allow the return of the orbiter, crew and payload to the Kennedy Space Center launch site, approximately 25 minutes after lift-off. The RTLS profile would accommodate the loss of thrust from one main engine between lift-off and approximately four minutes and 20 seconds, at which time not enough MPS propellant remains to return to the launch site. An RTLS would also be used if a time-critical failure occurred that required the earliest possible landing, such as a cabin leak or major cooling system failure.  2, record 39, English, - return%2Dto%2Dlaunch%2Dsite

Record 39,  Textual support,  French

Record 39,  Textual support,  Spanish

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 CONT

A turbo-shaft is a jet engine in which the majority of the energy produced by the engine is used to turn a shaft instead of being used to produce thrust. A turbo shaft can be used to run generators or propellers. A turbo-prop is a turbo-shaft engine where the shaft is used to turn a propeller.  1, record 40, English, - turbo%20shaft

Record 40,  Textual support,  French

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record number: 41, Textual support number: 1 CONT

Systems Analysis of a Future Semi-Reusable Launcher, Based on a High Thrust Bleed Cycle Rocket Engine. In this paper a high thrust, cryogenic bleed cycle engine, to be used for propulsion of future reusable booster stages(liquid fly back boosters), of an expendable heavy lift launcher, is analyzed. The system configuration remains unchanged, in terms of total available fuel and the number of engines, hereas the variation of the engine parameters result in a change of total system mass and payload capacity. Different arrangements of bleed cycles are being analyzed, and compared with each other. The paper describes a simplified heat transfer model, used in the analysis of the suggested cycles. The thrust chamber design is discussed and a preliminary design of the booster vehicle, including a trajectory analysis, is presented.  3, record 41, English, - semi%2Dreusable%20launcher

Record 41,  Textual support,  French

Record number: 41, Textual support number: 1 CONT

Cinq navettes furent construites [...] pour remplacer Challenger [...] Au départ ce devait être un lanceur récupérable. Mais les coûts exorbitants obligèrent les responsables à le transformer en un lanceur semi-récupérable. Le gros réservoir est devenu un élément ordinaire. Seuls l'orbiteur et les propulseurs auxiliaires sont récupérés.  1, record 41, French, - lanceur%20semi%2Dr%C3%A9cup%C3%A9rable

Record 41,  Textual support,  Spanish

Record 42,  Textual support,  English

Record number: 42, Textual support number: 1 DEF

The working fluid expelled from a rocket engine to provide thrust; it is either a fuel or an oxidiser.  4, record 42, English, - liquid%20propellant

Record number: 42, Textual support number: 1 CONT

There are two main types of liquid propellants: storable and non-storable.  4, record 42, English, - liquid%20propellant

Record 42,  Textual support,  French

Record number: 42, Textual support number: 1 DEF

Propergol contenant des ergols liquides ou en bouillie. [Terminologie de la Commission française des techniques aérospatiales.]  3, record 42, French, - propergol%20liquide

Record number: 42, Textual support number: 1 OBS

La plupart des sources françaises donnent «ergol» plutôt que «propergol» comme synonyme de «propellant».  4, record 42, French, - propergol%20liquide

Record number: 42, Textual support number: 1 PHR

Étage à propergol liquide.  4, record 42, French, - propergol%20liquide

Record number: 42, Textual support number: 2 PHR

Ergol liquide stockable.  4, record 42, French, - propergol%20liquide

Record 42,  Textual support,  Spanish

Record 43,  Textual support,  English

Record number: 43, Textual support number: 1 OBS

A ramjet engine is a mechanically simple aerospace engine that creates thrust by burning fuel similarly to a normal jet-aircraft engine. The big difference between a jet engine and a ramjet is that a jet-turbine uses fans to compress air to optimize combustion, and a ramjet creates air-compression by the forward motion of air through a partially-restricted intake system. Ramjets have no moving parts, which is a big advantage in comparison to the delicate turbine blades in a normal jet-engine, however ramjet engines typically are not very efficient below speeds of Mach 2.  3, record 43, English, - hypersonic%20ramjet

Record 43,  Textual support,  French

Record number: 43, Textual support number: 1 CONT

Contribution à la préparation d'essai en vol de statoréacteur hypersonique.  2, record 43, French, - stator%C3%A9acteur%20hypersonique

Record number: 43, Textual support number: 1 OBS

Le statoréacteur est un propulseur à réaction sans organe mobile, constitué par une tuyère thermopropulsive et dont la vitesse peut dépasser Mach 5.  3, record 43, French, - stator%C3%A9acteur%20hypersonique

Record 43,  Textual support,  Spanish

Record 44,  Textual support,  English

Record number: 44, Textual support number: 1 CONT

The core [stage of the A5E/CA Ariane 5] incorporates a thrust frame that handles forces created by the Vulcain 2 engine, and twin solid-propellant boosters.  3, record 44, English, - thrust%20frame

Record number: 44, Textual support number: 1 PHR

Reusable thrust structure.  4, record 44, English, - thrust%20frame

Record 44,  Textual support,  French

Record number: 44, Textual support number: 1 DEF

Partie de la structure d'un engin spatial qui reçoit la poussée du moteur-fusée et la transmet à l'ensemble.  3, record 44, French, - b%C3%A2ti%20de%20pouss%C3%A9e

Record number: 44, Textual support number: 1 PHR

Bâti de poussée tronconique.  4, record 44, French, - b%C3%A2ti%20de%20pouss%C3%A9e

Record 44,  Textual support,  Spanish

Record 45,  Textual support,  English

Record number: 45, Textual support number: 1 CONT

A rocket engine is a device in which propellants are burned in a combustion chamber and the resulting high pressure gases are expanded through a specially shaped nozzle to produce thrust. The function of the nozzle is to convert the chemical-thermal energy generated in the combustion chamber into kinetic energy. The nozzle converts the slow moving, high pressure, high temperature gas in the combustion chamber into high velocity gas of lower pressure and temperature. Gas velocities from 2 to 4. 5 kilometers per second can be obtained in rocket nozzles. The nozzles which perform this feat are called DeLaval nozzles(after the inventor) and consist of a convergent and divergent section. The minimum flow area between the convergent and divergent section is called the nozzle throat. The flow area at the end of the divergent section is called the nozzle exit area.  6, record 45, English, - divergent%20exit%20cone

Record 45,  Textual support,  French

Record number: 45, Textual support number: 1 DEF

Partie d'une tuyère de section croissante, en aval du col, où se produit la détente du gaz.  2, record 45, French, - divergent

Record number: 45, Textual support number: 1 OBS

Dans le divergent d'une tuyère à blocage sonique, la vitesse du gaz croît au-delà de la vitesse du son au col.  2, record 45, French, - divergent

Record number: 45, Textual support number: 1 PHR

Partie supérieure du divergent.  3, record 45, French, - divergent

Record 45,  Textual support,  Spanish

Record 46,  Textual support,  English

Record number: 46, Textual support number: 1 CONT

Ariane 5 Launcher. Propulsion for the main cryogenic stage is provided by a single Vulcain engine fed by cryogenic fuels-liquid oxygen and liquid hydrogen-which are stored in two tanks separated by a common bulkhead. Engine thrust is transmitted through a thrustframe to the upper composite by means of the aft skirt, the tank walls and the stage's forward skirt. This frame, containing most equipment required for stage operation, constitutes the propulsion bay. The forward skirt also takes up the thrust of the two large solid boosters.  4, record 46, English, - propulsion%20bay

Record 46,  Textual support,  French

Record number: 46, Textual support number: 1 DEF

Partie d'un véhicule spatial où se trouvent groupés les moteurs et certains organes de pilotage.  2, record 46, French, - module%20propulseur

Record number: 46, Textual support number: 1 OBS

module propulseur : terme uniformisé par le Comité d'uniformisation de la terminologie spatiale - CUTS.  4, record 46, French, - module%20propulseur

Record 46,  Textual support,  Spanish

Record 47,  Textual support,  English

Record number: 47, Textual support number: 1 CONT

As a result of the larger diameter Vanguard satellite design, the original Aerobee was now too skinny for use as a second stage. A new larger-diameter stage designed by Aerojet-General would have to be used instead. It incorporated an AJ-10 rocket engine that developed 33 kilonewtons(7, 500 pounds) of thrust using the storable propellants inhibited white fuming nitric acid and symmetrical dimethyl hydrazine.  3, record 47, English, - inhibited%20white%20fuming%20nitric%20acid

Record number: 47, Textual support number: 2 CONT

I have developed several liquid rocket engines using both cryogenic and storable propellants. We have never had a problem with cryogenic propellants (and yes we have never had a LOX valve freeze -- you have to use the proper valve). We have shifted over to storable propellants (Inhibited White Fuming Nitric Acid and furfuryl alcohol) because of their high density, hypergolicity, and long term storage capability.  4, record 47, English, - inhibited%20white%20fuming%20nitric%20acid

Record number: 47, Textual support number: 1 OBS

inhibitor: Substance, naturally occurring or a synthetic additive, whose presence in small amounts in a petroleum product retards or prevents the occurrence of certain phenomena considered undesirable, e.g. gum formation in stored gasolines, corrosion in steam turbines. [Definition standardized by ISO.]  5, record 47, English, - inhibited%20white%20fuming%20nitric%20acid

Record 47,  Textual support,  French

Record number: 47, Textual support number: 1 OBS

Dercam T 27 est un détartrant et décapant puissant pour tuyauteries et équipements en acier au carbone. Caractéristiques physico-chimiques. · Composition : acides inhibés, tensioactifs. · Aspect : liquide fumant à l'air.  3, record 47, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record number: 47, Textual support number: 2 OBS

La galvanisation à chaud. [...] avant l'immersion dans le bain de zinc, les pièces à galvaniser passent [par le] décapage, [qui] se fait à l'aide d'acide chlorhydrique additionné d'un inhibiteur (3 à 6 mol/l) et permet d'éliminer la calamine et certains autres oxydes présents en surface.  4, record 47, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record number: 47, Textual support number: 3 OBS

inhibited oils : huiles contenant des inhibiteurs.  5, record 47, French, - acide%20nitrique%20fumant%20blanc%20inhib%C3%A9

Record 47,  Textual support,  Spanish

Record 48,  Textual support,  English

Record number: 48, Textual support number: 1 CONT

Pre-Burner Cycle Cryogenic Engine. Also known as the staged-combustion and topping cycle engine, this class of rocket engine features a turbopump drive in which some(or all) of the propellants undergo combustion at conditions considerably above thrust chamber combustion pressure(and at acceptable turbine inlet temperature conditions). The propellants pass through the turbine driving the pumps and are then injected into the thrust chamber where maximum cycle temperatures are achieved.  2, record 48, English, - topping%20cycle%20engine

Record 48,  Textual support,  French

Record 48,  Textual support,  Spanish

Record 49,  Textual support,  English

Record number: 49, Textual support number: 1 CONT

The Atlas launch vehicle comprises of two main sections, the body or sustainer section and the aft or booster-engine section.... The sustainer engine with its associated equipment and subsystems is gimbal-mounted to the sustainer thrust cone which is the aft end of the fuel tank.  2, record 49, English, - thrust%20cone

Record 49,  Textual support,  French

Record 49,  Textual support,  Spanish

Record 50,  Textual support,  English

Record number: 50, Textual support number: 1 DEF

A jet-propulsion engine containing neither compressor nor turbine. Equipped with valves in the front which open and shut, it takes in air to create thrust in rapid periodic bursts rather than continuously. [Definition officially approved by NATO. ]  2, record 50, English, - pulse%2Djet

Record number: 50, Textual support number: 1 OBS

pulsejet: term standardized by NATO.  5, record 50, English, - pulse%2Djet

Record number: 50, Textual support number: 2 OBS

pulse-jet; pulsating jet engine: terms officially approved by the International Civil Aviation Organization (ICAO).  6, record 50, English, - pulse%2Djet

Record 50,  Textual support,  French

Record number: 50, Textual support number: 1 DEF

Réacteur ne comportant ni compresseur, ni turbine. Équipé à l'avant de valves qui s'ouvrent et se referment alternativement, il aspire de l'air pour créer une poussée au cours de brèves explosions rythmées et non d'une manière continue. [Définition uniformisée par l'OTAN.]  4, record 50, French, - pulsor%C3%A9acteur

Record number: 50, Textual support number: 1 OBS

pulsoréacteur : terme normalisé par l'OTAN.  5, record 50, French, - pulsor%C3%A9acteur

Record number: 50, Textual support number: 2 OBS

pulsoréacteur; moteur à détonation pulsée : termes uniformisés par l'Organisation de l'aviation civile internationale (OACI).  6, record 50, French, - pulsor%C3%A9acteur

Record 50,  Textual support,  Spanish

Record number: 50, Textual support number: 1 OBS

pulsorreactor: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).  2, record 50, Spanish, - pulsorreactor

Record 51,  Textual support,  English

Record number: 51, Textual support number: 1 DEF

Advanced engine design for SSTOs.  3, record 51, English, - aerospike%20engine

Record number: 51, Textual support number: 1 CONT

Linear Aerospike engine to be used for propulsion for the X-33 Reusable Launch vehicle(RLV). A testing of three thrust cells of Linear Aerospike engines was conducted to investigate injectors, chambers, and Aerospike ramps at Marshall Space Flight Center(MSFC). The X-33 was intended to demonstrate advanced technologies that would dramatically increase launch vehicle reliability and lower the cost of putting a pound of payload into space.  2, record 51, English, - aerospike%20engine

Record 51,  Textual support,  French

Record 51,  Textual support,  Spanish

Record 52,  Textual support,  English

Record number: 52, Textual support number: 1 CONT

Opinions concerning the operational behaviour of engine controls pinpointed the fact that individual engines exhibited differing acceleration characteristics; this could result in unbalanced thrust and consequent yaw moments developing in such critical situations as applying reverse thrust on an icy runway.  2, record 52, English, - yawing%20moment

Record number: 52, Textual support number: 1 OBS

yawing moment: term officially approved by the International Civil Aviation Organization (ICAO).  3, record 52, English, - yawing%20moment

Record 52,  Textual support,  French

Record number: 52, Textual support number: 1 OBS

moment de lacet : terme uniformisé par l'Organisation de l'aviation civile internationale (OACI).  2, record 52, French, - moment%20de%20lacet

Record 52,  Textual support,  Spanish

Record number: 52, Textual support number: 1 OBS

momento de guiñada: término aceptado oficialmente por la Organización de Aviación Civil Internacional (OACI).  2, record 52, Spanish, - momento%20de%20gui%C3%B1ada

Record 53,  Textual support,  English

Record number: 53, Textual support number: 1 DEF

For engine emissions purposes, the maximum power/thrust available for take-off under normal operating conditions at ISA sea level static conditions without the use of water injection as approved by the certificating authority.  1, record 53, English, - rated%20output

Record number: 53, Textual support number: 1 OBS

Thrust is expressed in kilonewtons.  1, record 53, English, - rated%20output

Record number: 53, Textual support number: 2 OBS

rated output; Foo: term, abbreviation and definition officially approved by the International Civil Aviation Organization (ICAO).  2, record 53, English, - rated%20output

Record 53,  Textual support,  French

Record number: 53, Textual support number: 1 DEF

Aux fins des émissions de moteurs, puissance ou poussée maximale disponible pour le décollage en exploitation normale, dans les conditions statiques, en atmosphère type internationale au niveau de la mer, sans injection d'eau, approuvée par le service de certification.  1, record 53, French, - r%C3%A9gime%20nominal%20de%20d%C3%A9collage

Record number: 53, Textual support number: 1 OBS

La poussée est exprimée en kilonewtons.  1, record 53, French, - r%C3%A9gime%20nominal%20de%20d%C3%A9collage

Record number: 53, Textual support number: 2 OBS

régime nominal de décollage; Foo : terme, abréviation et définition uniformisés par l'Organisation de l'aviation civile internationale (OACI).  2, record 53, French, - r%C3%A9gime%20nominal%20de%20d%C3%A9collage