TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 DEF

A burner with alternative fuel entries and a single exit orifice.  3, record 1, English, - duplex%20burner

Record number: 1, Textual support number: 1 OBS

burner : a device for injecting a spray of fuel into the combustion chamber.  3, record 1, English, - duplex%20burner

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 DEF

Brûleur de turbomachine possédant deux orifices d'admission de carburant et un seul orifice de sortie.  2, record 1, French, - br%C3%BBleur%20%C3%A0%20double%20d%C3%A9bit

Record number: 1, Textual support number: 1 OBS

brûleur : dispositif destiné à injecter un brouillard de combustible dans la chambre de combustion.  3, record 1, French, - br%C3%BBleur%20%C3%A0%20double%20d%C3%A9bit

Record number: 1, Textual support number: 2 OBS

brûleur à double débit : terme est recommandé par le Ministère de la défense de la France.  4, record 1, French, - br%C3%BBleur%20%C3%A0%20double%20d%C3%A9bit

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

The Combustion Integrated Rack(CIR), will be uniquely configured to support microgravity combustion research on board ISS. Combustion experiment equipment will be installed on-orbit in the CIR to customize it to perform many different experiments during the ten or more years that it will operate on board ISS. Studies of laminar flames, reaction kinetics, droplet and spray combustion, flame spread, fire and fire suppressants, condensed phase organic fuel combustion, turbulent combustion, soot and polycyclic aromatic hydrocarbons and flame-synthesized materials are planned.  2, record 2, English, - combustion%20integrated%20rack

Record number: 2, Textual support number: 1 OBS

The powered racks are called the Fluids Integrated Rack (FIR), Combustion Integrated Rack (CIR), and Shared Accommodations Rack (SAR). The combustion and fluids disciplines share racks and mutually necessary hardware within FCF [Fluids and Combustion Facility] to dramatically reduce cost and effectively use ISS resources ... The CIR features a 100-liter combustion chamber surrounded by optical and other diagnostic packages including a gas chromatograph. The CIR is the only rack on ISS dedicated to combustion experimentation.  3, record 2, English, - combustion%20integrated%20rack

Record number: 2, Textual support number: 2 OBS

combustion integrated rack; CIR: term and abbreviation officially approved by the International Space Station official approval Group (ISSOAG).  4, record 2, English, - combustion%20integrated%20rack

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

bâti de combustion intégré; CIR : terme et abréviation uniformisés par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).  1, record 2, French, - b%C3%A2ti%20de%20combustion%20int%C3%A9gr%C3%A9

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 OBS

A concentric ring at the backend of an afterburner that stabilizes the flame when the engine is in afterburner.  2, record 3, English, - gutter%20ring

Record number: 3, Textual support number: 1 CONT

If installing gutter ring on spare part flameholder P/N 4906T117G02, line out the old part number/serial number and etch the spare part flameholder P/N and /N onto the gutter ring.  2, record 3, English, - gutter%20ring

Record number: 3, Textual support number: 2 CONT

The Adour is a low bypass, twin-spool, axial flow turbofan engine.... The combustion chamber is of annular construction incorporating 18 fuel spray nozzles. Surrounding the core of the engine is the bypass duct, providing a bypass ratio of 0. 75 : 1. The jet pipe incorporates the reheat assembly, consisting of four concentric vapour gutter rings and two catalytic ignitors.  3, record 3, English, - gutter%20ring

Record number: 3, Textual support number: 3 CONT

The swirling combustion flow of an afterburner with two V-gutter rings and six side-inlets is analyzed numerically by using two different combustion models.  4, record 3, English, - gutter%20ring

Record number: 3, Textual support number: 2 OBS

gutter: Flameholder having cross-section generally in form of V, open side to rear, to create strong turbulence sufficient to keep flame attached.  5, record 3, English, - gutter%20ring

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 OBS

Élément ayant la forme d'une couronne de côté, surmontée de tiges en forme de V, lui permettant de s'emboîter dans un accroche-flamme.  1, record 3, French, - anneau%20d%27accroche%2Dflamme

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 DEF

Included angle of the cone of fuel leaving a pintle or poppet nozzle, or a single injection/spray hole in a hole-type nozzle.  1, record 4, English, - spray%20dispersal%20angle

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 DEF

Angle au sommet du cône formé par le jet de combustible à la sortie d'un injecteur à téton, d'un injecteur à siège inversé ou du trou d'un injecteur monotrou.  1, record 4, French, - angle%20du%20jet%20d%27injection

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

Chamber within a hole-type nozzle tip from which the fuel enters the injection/spray holes.  1, record 5, English, - nozzle%20sac

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 DEF

Chambre située à l'extrémité d'un injecteur à trous à partir de laquelle le combustible pénètre dans les trous d'injection.  1, record 5, French, - sac%20d%27injecteur

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 DEF

Conversion of liquid fuel under high pressure into a high velocity spray(s) of very small droplets.  1, record 6, English, - atomization

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 DEF

Transformation du combustible liquide sous haute pression en jet(s) de très fines gouttelettes à haute vitesse.  1, record 6, French, - pulv%C3%A9risation

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

Contact line/surface between the needle and body of a closed nozzle which prevents fuel flow to injection/spray holes.  1, record 7, English, - nozzle%20seat

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Ligne ou surface de contact entre corps d'injecteur et aiguille en position fermée et qui interdit tout débit à travers les trous d'injection.  1, record 7, French, - si%C3%A8ge%20d%27injecteur

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

There are two basic types of aspirator-burners that are used in atomic absorption. The first is the total-consumption burner... The fuel and oxidant(support) gases are mixed and combust at the tip of the burner. The sample is drawn up into the flame by the "Venturi effect, "by the support gas. The gas creates a partial vacuum above the capillary barrel, causing the sample to be forced up the capillary. It is broken into a fine spray at the tip where the gases are turbulently mixed and burned. This is the usual process of "nebulization. "The burner is called total consumption because the entire aspirated sample enters the flame.  1, record 8, English, - total%2Dconsumption%20burner

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

To improve driveability, the fuel injectors have such changes as a shorter spray tip housing.  1, record 9, English, - spray%20tip%20housing

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

... the functional parts of a typical nozzle.... The flow rate, spray angle, and pattern are directly related to the design of the tangential slots swirl chamber and orifice. In operation, a source of energy is needed to break up the oil into small droplets. Therefore, pressure is supplied to the nozzle from the oil pump.... However, pressure energy alone is not enough to do the job. It must be converted to velocity energy. This is accomplished by directing the pressurized fuel through a set of slots. These slots are cut in the distributor at an angle, or tangentially, to produce a high velocity rotation within the swirl chamber. At this point, about half of the pressure energy is converted to velocity energy.  3, record 10, English, - tangential%20slot

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

Dans le brûleur à pulvérisation par pression d'huile, le combustible est injecté sous pression par l'intermédiaire de canaux tangentiels dans une chambre de rotation aboutissant à la sortie du gicleur : le combustible s'étale alors dans un cône d'expansion et est pulvérisé par l'action d'un courant d'air engendré par un ventilateur.  4, record 10, French, - canal%20tangentiel

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

A nozzle is also expected to deliver the atomized fuel to the combustion chamber in a uniform spray pattern and a spray angle best suited to the requirements of a specific burner.  2, record 11, English, - spray%20angle

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Il est d'autre part intéressant d'obtenir par pulvérisation des gouttelettes de diamètre aussi petit que possible, afin que leur combustion soit complète; or, ce diamètre diminue d'autant plus que la pression d'injection de l'huile est plus forte. Il augmente, au contraire, avec la viscosité du fuel. Remarquons que pression et viscosité agissent dans le même sens pour diminuer l'angle de pulvérisation: celui-ci est conditionné par la vitesse des gouttelettes à la sortie du gicleur.  2, record 11, French, - angle%20de%20pulv%C3%A9risation

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Air Atomizing Oil Burners. Except for the nozzle, this burner is similar in construction to the pressure atomizing burner. Atomizing air and oil are supplied to individual parts within the nozzle. The nozzle design allows the oil to break up into small droplet form as a result of the shear forces created by the atomizing air. The atomized oil is carried from the nozzle through the outlet orifice by the air flow into the furnace.  2, record 12, English, - air%2Datomizing%20oil%20burner

Record number: 12, Textual support number: 2 CONT

air atomizing burners are designed to use compressed air at either high or low pressure for atomization.  4, record 12, English, - air%2Datomizing%20oil%20burner

Record number: 12, Textual support number: 1 OBS

[The] atomizing oil burner [is] an oil burner which delivers fuel oil to the combustion zone in the form of tiny droplets. It uses some form of nozzle or orifice to spray the oil into the combustion chamber. An atomizing oil burner is classified by the medium used to break up the oil into fine particles.  1, record 12, English, - air%2Datomizing%20oil%20burner

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

Brûleurs à pulvérisation par l'air. La pulvérisation est obtenue au moyen d'air fourni par un compresseur à une pression de l'ordre de quelques dixièmes de bar. Le mazout est amené au brûleur par une pompe doseuse, pompe volumétrique qui permet d'obtenir un débit constant malgré les variations de viscosité du combustible. L'air de pulvérisation ne constitue qu'une partie de l'air nécessaire à la combustion. Le surplus est fourni par un ventilateur.  5, record 12, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20air

Record number: 12, Textual support number: 2 CONT

Les brûleurs à pulvérisation par l'air peuvent être construits pour fonctionner en basse, moyenne ou haute pressions [...].  6, record 12, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20air

Record number: 12, Textual support number: 1 OBS

Brûleur à pulvérisation par fluide auxiliaire; fluide auxiliaire: air, vapeur ou gaz.  7, record 12, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20air

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

In the steam atomizing burner, atomization is accomplished by the impact and expansion of steam. Oil and steam flow in separate channels through the burner gun to the nozzle where the steam and oil mix before being discharged through an orifice into the combustion space. This type of burner is used mainly on large boilers generating steam at 100 psi and higher and having capacities above 12,000,000 Btu per hr input...  4, record 13, English, - steam%2Datomizing%20oil%20burner

Record number: 13, Textual support number: 1 OBS

[The] atomizing oil burner [is] an oil burner which delivers fuel oil to the combustion zone in the form of tiny droplets. It uses some form of nozzle or orifice to spray the oil into the combustion chamber. An atomizing oil burner is classified by the medium used to break up the oil into fine particles.  1, record 13, English, - steam%2Datomizing%20oil%20burner

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Dans les brûleurs à pulvérisation par air ou vapeur, la pulvérisation est provoquée par la rencontre d'un jet de combustible et d'un jet d'air ou de vapeur à grande vitesse qui peut être animé d'un mouvement tourbillonnaire. Les jets peuvent être coaxiaux ou se rencontrer sous des directions différentes. Si le fluide auxiliaire est l'air, il est fourni par un ventilateur; s'il s'agit de vapeur, il provient de la chaudière.  1, record 13, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20vapeur

Record number: 13, Textual support number: 1 OBS

Brûleur à pulvérisation par fluide auxiliaire; fluide auxiliaire : air, vapeur ou gaz.  4, record 13, French, - br%C3%BBleur%20%C3%A0%20pulv%C3%A9risation%20par%20vapeur

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

... return-flow atomizer.... The fuel flows through tangentially disposed slots in a "sprayer plate"... into a "whirl" chamber from which it issues through an orifice of the sprayer plate as a fine conical mist or spray.  1, record 14, English, - sprayer%20plate

Record 14,  Textual support,  French

Record number: 14, Textual support number: 1 CONT

Pulvérisation mécanique. Le distributeur [du combustible dans le brûleur] porte les canaux tangentiels, la pastille porte l'orifice de sortie; ces pièces sont fixées par un écrou sur la tête de pulvérisation.  1, record 14, French, - pastille

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 CONT

The following lighting principles apply to the Swedish stoves :(...) Open the valve. Let the fuel spray up against the burner plate until it starts to run down the outside of the vapourizing tube. Turn the stove off and ignite this fuel. It will burn with a yellow flame about 300mm high. This will warm up the stove and increase the fuel pressure. As the flame dies down, open and close the valve again.(...) Very quickly the yellow-flame will turn to an intense roaring blue flame as the burner plate gets hot.  1, record 15, English, - burner%20plate

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 CONT

Réchaud 1 feu (...), comprenant un brûleur avec support de plat.  1, record 15, French, - support%20de%20plat

Record 15,  Textual support,  Spanish