TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

... USELT is based on the synergistic effect between the light pulse and the ultrasound burst. Strong cavitation will only be induced at the location where laser and ultrasound energy overlap and are properly synchronized.  1, record 1, English, - ultrasound%2Dassisted%20endovascular%20laser%20thrombolysis

Record 1,  Textual support,  French

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 DEF

... a pump, in the aircraft fuel system, meant to prevent vapor locks and cavitation of fuel as well as to maintain a satisfactory supply of low pressure fuel to the engine driven pump.  5, record 2, English, - fuel%20booster%20pump

Record number: 2, Textual support number: 1 OBS

fuel boost pump: designation officially approved by the Aeronautical Terminology Standardization Committee - Helicopters.  6, record 2, English, - fuel%20booster%20pump

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

pompe d'appoint; pompe de gavage : désignations uniformisées par le Comité d'uniformisation de la terminologie aéronautique - Opérations aériennes.  5, record 2, French, - pompe%20de%20suralimentation%20en%20carburant

Record number: 2, Textual support number: 2 OBS

pompe de gavage carburant : désignation uniformisée par le Comité d'uniformisation de la terminologie aéronautique - Hélicoptères.  5, record 2, French, - pompe%20de%20suralimentation%20en%20carburant

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 OBS

In wounds caused by high velocity impacts(like for example bullet wounds) there are also effects due to cavitation. The exact wounding mechanisms are not completely understood yet as there is temporary cavitation, and permanent cavitation together with crushing, tearing and stretching.  2, record 3, English, - cavitation

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 CONT

Dans cette zone, les tissus sont étirés à la limite de leur élasticité et se déchirent ou explosent. Les lésions qui en découlent sont irréversibles. C'est cette cavité résiduelle qui correspond aux dégâts objectifs et permanents – le fameux cône d'attrition.  2, record 3, French, - c%C3%B4ne%20d%27attrition

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

Hydrodynamic noise results from a combination of propeller cavitation and flow noises.  2, record 4, English, - hydrodynamic%20noise

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Le bruit hydrodynamique résulte de la combinaison des bruits de cavitation de l'hélice et du bruit d'écoulement.  1, record 4, French, - bruit%20hydrodynamique

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 DEF

The transient radial displacement of tissue surrounding the projectile path.  2, record 5, English, - temporary%20cavitation

Record number: 5, Textual support number: 1 CONT

Bullets classed as medium-velocity projectiles include those from handguns, shotguns, and submachine guns. In addition to causing damage to the tissues they contact, medium-and high-velocity projectiles cause a secondary cavitation injury : as the object enters the body, it creates a pressure wave which forces tissue out of the way, creating a cavity that can be much larger than the object itself; this is called temporary cavitation.  3, record 5, English, - temporary%20cavitation

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Quand un projectile pénètre la peau au sein d'un tissu mou, on observe trois phénomènes : l'onde de choc, la cavitation temporaire et la cavitation permanente.  1, record 5, French, - cavitation%20temporaire

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

Low-velocity items, such as knives and swords, are usually propelled by a person's hand, and usually do damage only to the area that is directly contacted by the object. The space left by tissue that is destroyed by the penetrating object as it passes through forms a cavity; this is called permanent cavitation.  1, record 6, English, - permanent%20cavitation

Record 6,  Textual support,  French

Record number: 6, Textual support number: 1 CONT

Quand un projectile pénètre la peau au sein d'un tissu mou, on observe trois phénomènes : l'onde de choc, la cavitation temporaire et la cavitation permanente.  1, record 6, French, - cavitation%20permanente

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A closed recirculation [water] tunnel used to test propeller performance in uniform and non-uniform flows.  1, record 7, English, - cavitation%20tunnel

Record number: 7, Textual support number: 1 CONT

The cavitation tunnel is designed to measure forces and pressure distributions on rudders, fins, hydrofoils, cable fairings, submerged bodies and hull appendages.  1, record 7, English, - cavitation%20tunnel

Record 7,  Textual support,  French

Record number: 7, Textual support number: 1 DEF

Tunnel [hydrodynamique] en circuit fermé servant à tester la performance des hélices dans des conditions d'écoulement uniforme ou pas.  1, record 7, French, - tunnel%20de%20cavitation

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 DEF

A... cavitation in which cavities form on a solid boundary and remain attached as long as the conditions that led to their formation remain unaltered.  3, record 8, English, - sheet%20cavitation

Record 8,  Textual support,  French

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 CONT

Generally, endplates or fins located at the suction side of the propeller blade exhibit larger extension of cavitation than those located at the pressure side.  1, record 9, English, - endplate

Record 9,  Textual support,  French

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

Low-frequency ship noise sources include propeller noise(cavitation, cavitation modulation at blade passage frequency and harmonics, unsteady propeller blade passage forces), propulsion machinery such as diesel engines, gears, and major auxiliaries such as diesel generators(Ross, 1976).  2, record 10, English, - propeller%20noise

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 DEF

Bruit de fréquence musicale pure, entre 200 et 300 hertz, d'intensité très élevée, produit à partir d'une vitesse d'une dizaine de nœuds, par les vibrations mécaniques des pales d'hélice d'un navire sous l'action des tourbillons.  1, record 10, French, - chant%20d%27h%C3%A9lice

Record number: 10, Textual support number: 1 OBS

Le chant d'hélice peut être éliminé par chanfreinage des pales de l'hélice.  1, record 10, French, - chant%20d%27h%C3%A9lice

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

The collapse of the cavitation bubbles causes high-pressure shockwaves in the fluid.  2, record 11, English, - cavitation%20bubble

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

[...] en cavitation naissante, les bulles de cavitation ont pour origine des microbulles (ou germes de cavitation), qui sont déjà présentes dans le liquide au repos.  2, record 11, French, - bulle%20de%20cavitation

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

Tip vortex cavitation occurs in the low-pressure core of the tip vortex...  3, record 12, English, - tip%20vortex%20cavitation

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 CONT

La cavitation de tourbillon marginal est le type de cavitation qui apparaît généralement en premier. Le tourbillon marginal existe à cause de la portance développée sur la pale.  3, record 12, French, - cavitation%20de%20tourbillon%20marginal

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record number: 13, Textual support number: 1 CONT

Inertial cavitation is the process where a void or bubble in a liquid rapidly collapses, producing a shock wave.  2, record 13, English, - inertial%20cavitation

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 CONT

Les bulles sont des oscillateurs bien connus de par leurs effets dévastateurs dans le domaine maritime. Apparaissant par cavitation inertielle sur les hélices des bateaux et des sous-marins, elles peuvent concentrer des énergies considérables et créer des dégâts irrémédiables sur les hélices.  1, record 13, French, - cavitation%20inertielle

Record 13,  Textual support,  Spanish

Record 14,  Textual support,  English

Record number: 14, Textual support number: 1 CONT

Bubble cavitation occurs in propellers which have aerofoil sections not specifically designed for a uniform pressure distribution over the back. Bubbles are formed just upstream of the position of maximum thickness where the pressure falls close to the vapour pressure, grow larger as they move downstream, and collapse violently shortly after they reach the point where the pressure rise above the vapour pressure.  2, record 14, English, - bubble%20cavitation

Record 14,  Textual support,  French

Record 14,  Textual support,  Spanish

Record 15,  Textual support,  English

Record number: 15, Textual support number: 1 OBS

The damage caused to a material by a moving liquid and associated with the formation and collapse of cavities in the liquid at the solid-liquid interface.  2, record 15, English, - cavitation

Record number: 15, Textual support number: 2 OBS

cavitation : term officially approved by the Lexicon Project Committee(New Brunswick).  3, record 15, English, - cavitation

Record 15,  Textual support,  French

Record number: 15, Textual support number: 1 OBS

Dommage causé à un matériau par un liquide en mouvement accompagné de la formation et de l'éclatement de bulles à la surface du métal.  2, record 15, French, - cavitation

Record number: 15, Textual support number: 2 OBS

cativation : terme uniformisé par le Comité du projet de lexiques (Nouveau-Brunswick).  3, record 15, French, - cavitation

Record 15,  Textual support,  Spanish

Record 16,  Textual support,  English

Record number: 16, Textual support number: 1 DEF

A marine propeller which has special blade sections so that at sufficiently high speed the whole back of each blade becomes enveloped by a smooth sheet of cavitation.  2, record 16, English, - supercavitating%20propeller

Record number: 16, Textual support number: 1 OBS

cavitation : Disturbance around revolving propeller blades struts, etc., caused by collapse of transient pressure disturbances resulting from flow of water over their surfaces.  3, record 16, English, - supercavitating%20propeller

Record number: 16, Textual support number: 2 OBS

supercavitation :... cavitation leaving the trailing face of a propeller blade free of water.  4, record 16, English, - supercavitating%20propeller

Record 16,  Textual support,  French

Record number: 16, Textual support number: 1 CONT

Vibration, érosion rapide des surfaces solides, abaissement du rendement limitent les caractéristiques des turbomachines. Ce problème complexe a pourtant une solution dans le cas particulier des hélices supercavitantes installées sur les bateaux rapides : la cavitation sur les faces de l'hélice est amorcée à basse vitesse par une forme appropriée des pales et, à vitesse de régime, chaque pale est enveloppée par un nuage de cavitation; l'implosion des bulles de vapeur ayant lieu derrière les pales [...], l'érosion est supprimée.  3, record 16, French, - h%C3%A9lice%20supercavitante

Record 16,  Textual support,  Spanish

Record 17,  Textual support,  English

Record number: 17, Textual support number: 1 DEF

Severe bouts of coughing occurring at intervals, as in whooping-cough, bronchiectasis and cavitation of the lung.  1, record 17, English, - paroxysmal%20cough

Record 17,  Textual support,  French

Record number: 17, Textual support number: 1 DEF

Toux caractérisée par un début brutal et une succession de secousses expiratoires sans inspiration; l'accès de toux est de durée variable, aboutissant parfois à une sensation angoissante d'asphyxie.  2, record 17, French, - toux%20paroxystique

Record 17,  Textual support,  Spanish

Record 18,  Textual support,  English

Record number: 18, Textual support number: 1 CONT

When water moves through the soil-plant-atmosphere continuum under a negative pressure, cavitation often occurs in xylem conduits... Cavitation of water columns within the xylem is deleterious for plant water relations because it results inembolism thereby reducing hydraulic conductivity...  2, record 18, English, - cavitation

Record 18,  Textual support,  French

Record number: 18, Textual support number: 1 DEF

Formation de bulles de vapeur d'eau (dites aussi poches de vide) dans le xylème, provoquant l'abaissement de local de la pression interne dans les vaisseaux et l'interruption du transport de l'eau chez les végétaux.  1, record 18, French, - cavitation

Record 18,  Textual support,  Spanish

Record 19,  Textual support,  English

Record number: 19, Textual support number: 1 DEF

Departure in a fluid from a smooth or streamline flow with accompanying sinuosity.  2, record 19, English, - macroturbulence

Record number: 19, Textual support number: 1 CONT

macroturbulence : Flood flows of great depth and high velocity are characterized by special turbulent flow phenomena that are exceedingly powerful. Macroturbulence phenomena include powerful upward vortices called kolks(intense shocks resulting from sudden pressure change known as cavitation) and powerful roller vortices oriented parallel to flow. These features provide enormous shear stresses and stream power to flood flows.  3, record 19, English, - macroturbulence

Record number: 19, Textual support number: 1 OBS

flood: A lake, stream, or other body of water that flows over its natural confining boundaries. During a flood, water flows out over land not normally covered with water.  3, record 19, English, - macroturbulence

Record 19,  Textual support,  French

Record number: 19, Textual support number: 1 DEF

Grand mouvement tourbillonnaire.  1, record 19, French, - macroturbulence

Record 19,  Textual support,  Spanish

Record 20,  Textual support,  English

Record number: 20, Textual support number: 1 CONT

In recent years studies of enzyme conformational changes have become highly sophisticated. By a variety of physical techniques they have revealed the great complexity of response of enzymes to small molecules.... One method uses ultrasonics to study the pH induced conformational transition in the active centers of the enzymes. The method utilizes the observation that ultrasonic cavitation produces hydroxyl and hydroperoxyl free radicals in water solution. Penetration of these radicals into the enzyme active center results in enzyme inactivation due to destruction of certain functional groups important for the catalytic activity, typically tryptophan residues.... Thus, a kinetic study of the enzyme ultrasonic inactivation allows us to determine the parameters associated with the conformational changes in the enzyme active center.  2, record 20, English, - conformational%20transition

Record 20,  Textual support,  French

Record number: 20, Textual support number: 1 CONT

La conformation du centre actif n'est pas rigide. Elle a une flexibilité importante. L'association du substrat au centre actif induit très régulièrement un changement de conformation qui aboutit à un ajustement induit de la structure du centre actif. Les chaînes latérales qui participent au fonctionnement du centre actif, soit au centre de spécificité, soit dans la partie catalytique du centre actif, changent de position au cours de la fixation du substrat pour former le complexe enzyme-substrat, mais très souvent aussi au cours de la transformation catalytique du complexe pour former les produits de réaction.  1, record 20, French, - changement%20de%20conformation

Record 20,  Textual support,  Spanish

Record 21,  Textual support,  English

Record number: 21, Textual support number: 1 CONT

Cavitation is the production and collapse of partial vacuum cavities in the water. It reduces the effectiveness of propellers, and also generates tremendous amounts of noise.  1, record 21, English, - partial%20vacuum%20cavity

Record 21,  Textual support,  French

Record number: 21, Textual support number: 1 CONT

Au bout d’un moment, la vitesse de vaporisation atteint un seuil au-delà duquel ça ne peut plus augmenter. Il se produit alors un phénomène très connu qui tend à maintenir la valeur de la pression à la valeur de la pression tensorielle du fluide. Des cavités de vide partiel ou total se créent. C’est la cavitation.  1, record 21, French, - cavit%C3%A9%20de%20vide%20partiel

Record 21,  Textual support,  Spanish

Record 22,  Textual support,  English

Record number: 22, Textual support number: 1 DEF

[The] formation of cavities, either gaseous or vapour, within a liquid stream, which occurs where the pressure is locally reduced to the vapour pressure of the liquid.  2, record 22, English, - cavitation

Record number: 22, Textual support number: 1 OBS

It may include gas coming out of solution in the liquid as pressure is reduced(soft cavitation).  2, record 22, English, - cavitation

Record number: 22, Textual support number: 2 OBS

cavitation : term and definition standardized by ISO.  3, record 22, English, - cavitation

Record number: 22, Textual support number: 1 PHR

Cavitation in pump.  4, record 22, English, - cavitation

Record 22,  Textual support,  French

Record number: 22, Textual support number: 1 DEF

Formation de cavités gazeuses ou de vapeur au sein d'un liquide en mouvement.  2, record 22, French, - cavitation

Record number: 22, Textual support number: 1 OBS

Ce phénomène se produit lorsque la pression dans le liquide devient localement inférieure à la pression de vapeur de celui-ci. Elle peut comprendre des gaz émanant de gaz en solution dans le liquide, lorsque la pression est réduite (cavitation douce).  2, record 22, French, - cavitation

Record number: 22, Textual support number: 2 OBS

cavitation : terme et définition normalisés par l'ISO.  3, record 22, French, - cavitation

Record number: 22, Textual support number: 3 OBS

cavitation : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.  4, record 22, French, - cavitation

Record number: 22, Textual support number: 1 PHR

Cavitation pompe.  5, record 22, French, - cavitation

Record 22,  Textual support,  Spanish

Record 25,  Textual support,  English

Record number: 25, Textual support number: 1 DEF

Attack of metal surfaces caused by the collapse of cavitation bubbles on the surface of the liquid and characterized by pitting.  4, record 25, English, - cavitation%20erosion

Record number: 25, Textual support number: 1 OBS

cavitation : Pitting of solid surface such as metal or concrete.  4, record 25, English, - cavitation%20erosion

Record 25,  Textual support,  French

Record number: 25, Textual support number: 1 CONT

[La] cavitation provoque une érosion très active [...] qui a été l'objet de très nombreuses théories. [...] Les phénomènes de fatigue des matériaux sous l'action des chocs qui peuvent se produire jusqu'à des fréquences de 1 000 Hz (hertz) sont de loin les causes principales de l'érosion par cavitation. Cette érosion impose la recherche d'un régime d'emploi des machines hydrauliques évitant la cavitation.  4, record 25, French, - %C3%A9rosion%20par%20cavitation

Record number: 25, Textual support number: 1 OBS

corrosion par cavitation : On peut conclure avec certitude que seuls des phénomènes d'origine mécanique sont cause de l'érosion par cavitation et qu'en particulier les processus chimiques n'y jouant aucun rôle, il est impropre de parler de corrosion par cavitation.  3, record 25, French, - %C3%A9rosion%20par%20cavitation

Record number: 25, Textual support number: 2 OBS

cavitation : Formation de cavités au sein des liquides sous l'effet de vibrations à fréquence élevée.  5, record 25, French, - %C3%A9rosion%20par%20cavitation

Record 25,  Textual support,  Spanish

Record 26,  Textual support,  English

Record number: 26, Textual support number: 1 CONT

Transient Pressure Signals as a Means in Measuring Mechanical Heart Valve(MHV) Cavitation Potential.  1, record 26, English, - mechanical%20heart%20valve

Record 26,  Textual support,  French

Record 26,  Textual support,  Spanish

Record 27,  Textual support,  English

Record number: 27, Textual support number: 1 CONT

Noise from cavitating hydrofoils as influenced by boundary-layer development. [Paper by] William K. Blake and F. Ellsworth Geib, Jr.(...). This paper describes measurements of noise from cavitating flow over a hydrofoil.(Cavitation was generated on a hydrofoil in the presence of a separated laminar boundary layer on the one hand and of a fully turbulent attached boundary layer on the other).  2, record 27, English, - cavitating

Record number: 27, Textual support number: 1 OBS

cavitation : Disturbance around revolving propeller blades struts, etc., caused by collapse of transient pressure disturbances resulting from flow of water over their surfaces.  3, record 27, English, - cavitating

Record 27,  Textual support,  French

Record number: 27, Textual support number: 1 DEF

Produisant un mouvement de cavitation.  2, record 27, French, - cavitant

Record number: 27, Textual support number: 1 CONT

[L'hydroptère] se justifie à chaque fois qu'il est souhaitable de disposer d'une plate-forme très stable: ce peut être le cas des utilisateurs militaires, lorsque l'hydroptère est utilisé comme plate-forme de tir. D'où l'intérêt manifesté par l'U.S. Navy et l'OTAN: côté vitesse, des progrès peuvent être attendus de l'utilisation sur les ailettes de profils cavitants et super-cavitants (profils à "base ventilée", etc.).  3, record 27, French, - cavitant

Record number: 27, Textual support number: 1 OBS

cavitation: Phénomène qui se produit lorsqu'une hélice tourne trop vite: l'air contenu dans l'eau forme une cavité gazeuse autour des pales de l'hélice qui tourne alors dans le vide.  4, record 27, French, - cavitant

Record 27,  Textual support,  Spanish

Record 28,  Textual support,  English

Record number: 28, Textual support number: 1 CONT

The outstanding characteristic of Klebsilla pneumonia is its destructiveness; it is a necrotizing pneumonia, leading in many instances to cavitation.  2, record 28, English, - necrotizing%20pneumonia

Record 28,  Textual support,  French

Record number: 28, Textual support number: 1 OBS

Les Klebsiella sont connus depuis longtemps par leur espèce le plus souvent isolée, K. pneumoniae, qui n'est autre que le pneumo-bacille de Friedlander, autrefois agent de pneumonies nécrosantes.  2, record 28, French, - pneumonie%20n%C3%A9crosante

Record 28,  Textual support,  Spanish

Record 29,  Textual support,  English

Record number: 29, Textual support number: 1 DEF

The carious lesion more often starts at both sides of the fissure wall rather than at the base, penetrating nearly perpendicularly towards the dentino-enamel junction. Visual changes such as chalkiness or yellow, brown or black discoloration may be seen.  3, record 29, English, - primary%20caries

Record number: 29, Textual support number: 1 CONT

These macroscopic alterations of the enamel in initial caries precede cavitation and occur without apparent break in the enamel surface.  2, record 29, English, - primary%20caries

Record 29,  Textual support,  French

Record 29,  Textual support,  Spanish

Record 30,  Textual support,  English

Record number: 30, Textual support number: 1 CONT

In recent years studies of enzyme conformational changes have become highly sophisticated. By a variety of physical techniques they have revealed the great complexity of response of enzymes to small molecules.... One method uses ultrasonics to study the pH induced conformational transition in the active centers of the enzymes. The method utilizes the observation that ultrasonic cavitation produces hydroxyl and hydroperoxyl free radicals in water solution. Penetration of these radicals into the enzyme active center results in enzyme inactivation due to destruction of certain functional groups important for the catalytic activity, typically tryptophan residues.... Thus, a kinetic study of the enzyme ultrasonic inactivation allows us to determine the parameters associated with the conformational changes in the enzyme active center.  1, record 30, English, - ultrasonic%20cavitation

Record 30,  Textual support,  French

Record number: 30, Textual support number: 1 CONT

Cavitation aux ultrasons. On crée un phénomène de cavitation (création de petites bulles à pression réduite) dans l'eau qui baigne la pièce à décontaminer, par des ultrasons. Ils produisent des variations de pression à fréquence élevée qui décollent les éléments contaminants déposés sur la surface à décontaminer. Cette méthode n'est utilisable qu'en atelier sur des pièces de volume limité et de géométrie favorable.  1, record 30, French, - cavitation%20aux%20ultrasons

Record number: 30, Textual support number: 1 OBS

«cavitation» : Formation de vide partiel dans un liquide dû à une séparation de constituants ou à un départ de gaz, notamment par action des ultrasons mais plus fréquemment au sein d'un liquide en mouvement, lorsque la pression dans le liquide devient inférieure à la tension de vapeur de celui-ci.  2, record 30, French, - cavitation%20aux%20ultrasons

Record 30,  Textual support,  Spanish

Record 32,  Textual support,  English

Record number: 32, Textual support number: 1 CONT

"cavitation" : Formation of cavities, either gaseous or vapour, within a liquid stream, which occurs where the pressure is locally reduced to the vapour pressure of the liquid. It may include gas coming out of solution in the liquid as pressure is reduced(soft cavitation).  1, record 32, English, - soft%20cavitation

Record 32,  Textual support,  French

Record number: 32, Textual support number: 1 CONT

«cavitation» : Formation de cavités gazeuses ou de vapeur au sein d'un liquide en mouvement. Ce phénomène se produit lorsque la pression dans le liquide devient localement inférieure à la pression de vapeur de celui-ci. Elle peut comprendre des gaz émanant de gaz en solution dans le liquide, lorsque la pression est réduite (cavitation douce).  1, record 32, French, - cavitation%20douce

Record 32,  Textual support,  Spanish

Record 33,  Textual support,  English

Record number: 33, Textual support number: 1 OBS

Used to monitor solids flow, liquid, or gas cavitation, machinery faults, and valve leaks. The non-invasive sensors detect friction and impacts generated by leaks, flow, or gas cavitation. The sensors are utilized by attaching to the outside of chutes, pipes, or valves. Alarm and analog outputs may be adjusted by the user to determined setpoints.  1, record 33, English, - non%2Dinvasive%20sensor

Record 33,  Textual support,  French

Record 33,  Textual support,  Spanish

Record 34,  Textual support,  English

Record number: 34, Textual support number: 1 CONT

Noises in plumbing. Roaring, rumbling, crackling, rattling, whistling, and other sounds occur in all plumbing pipes-supply, vent and drainage. Noises are due to cavitation, temperature and other stress changes, vibrations, and other causes.  1, record 34, English, - noise%20in%20plumbing

Record 34,  Textual support,  French

Record number: 34, Textual support number: 1 CONT

Le bruit des équipements hydrauliques. [...] une norme homologuée: NF S 31-014 "Code d'essai pour la mesure du bruit émis par les équipements hydrauliques des bâtiments" [...]  1, record 34, French, - bruit%20des%20%C3%A9quipements%20hydrauliques

Record number: 34, Textual support number: 1 OBS

Équivalent et justification tirés d'un périodique français intitulé: C.F.P. chaud-froid;plomberie. La revue européenne de l'installateur, Paris, Éditions parisiennes, 1972, No 313, p. 110.  1, record 34, French, - bruit%20des%20%C3%A9quipements%20hydrauliques

Record 34,  Textual support,  Spanish

Record 35,  Textual support,  English

Record number: 35, Textual support number: 1 CONT

Present-day knowledge implies that water treatment applications are possible : elimination of excess gases by cavitation; a physical effect of degassing is produced(CO2, supersaturated air, oxygen, etc.) or a combined chemical and physical effect(e. g. destruction of residual ozone), increase in osmotic exchanges.  1, record 35, English, - osmotic%20exchange

Record 35,  Textual support,  French

Record number: 35, Textual support number: 1 OBS

[Certaines] applications deviennent, dans l'état actuel de la technique, envisageables dans le domaine de l'eau: élimination de gaz excédentaires par cavitation faisant intervenir un effet physique de dégazage (CO2, air en sursaturation, oxygène, etc.) ou un effet chimique combiné à l'action physique (destruction de l'ozone résiduel par exemple); augmentation des échanges osmotiques.  1, record 35, French, - %C3%A9change%20osmotique

Record 35,  Textual support,  Spanish

Record 36,  Textual support,  English

Record number: 36, Textual support number: 1 CONT

Present-day knowledge implies that water treatment applications are possible : elimination of excess gases by cavitation; a physical effect of degassing is produced(CO2, supersaturated air, oxygen, etc.) or a combined chemical and physical effect(e. g. destruction of residual ozone, increase in osmotic exchanges.  1, record 36, English, - supersaturated%20air

Record 36,  Textual support,  French

Record number: 36, Textual support number: 1 CONT

[Certaines] applications deviennent, dans l'état actuel de la technique, envisageables dans le domaine de l'eau: élimination de gaz excédentaires par cavitation faisant intervenir un effet physique de dégazage (CO2, air en sursaturation, oxygène, etc.) ou un effet chimique combiné à l'action physique (destruction de l'ozone résiduel par exemple); augmentation des échanges osmotiques.  1, record 36, French, - air%20en%20sursaturation

Record 36,  Textual support,  Spanish

Record 37,  Textual support,  English

Record number: 37, Textual support number: 1 DEF

cavitation leaving the trailing face of a propeller blade free of water.  1, record 37, English, - supercavitation

Record number: 37, Textual support number: 1 OBS

cavitation : Disturbance around revolving propeller blades struts, etc., caused by collapse of transient pressure disturbances resulting from flow of water over their surfaces.  2, record 37, English, - supercavitation

Record 37,  Textual support,  French

Record number: 37, Textual support number: 1 CONT

[Des] considérations d'ordre théorique et expérimental ont montré que l'on peut encore obtenir de bons rendements de propulsion en réalisant des hélices qui fonctionnent le dos évoluant dans une cavité complète (hélices à supercavitation) (...); dans ces conditions, la rupture des bulles de vapeur n'a plus lieu et les phénomènes d'érosion cessent de se manifester.  1, record 37, French, - supercavitation

Record number: 37, Textual support number: 1 OBS

cavitation: Phénomène qui se produit lorsqu'une hélice tourne trop vite: l'air contenu dans l'eau forme une cavité gazeuse des pales de l'hélice qui tourne alors dans le vide.  2, record 37, French, - supercavitation

Record number: 37, Textual support number: 2 OBS

supercavitant: Se dit des dispositifs conçus pour surmonter l'effet produit par le dégagement de bulles d'air ou de vapeur d'eau, dit "cavitation", dans le milieu où ils agissent: Hélices supercavitantes. Pompes supercavitantes.  3, record 37, French, - supercavitation

Record 37,  Textual support,  Spanish

Record 38,  Textual support,  English

Record number: 38, Textual support number: 1 DEF

intensity of an acoustic field at which acoustically-induced cavitation just begins to occur. Indications of this are : increased acoustic losses, increased non-linear distortion and the appearance of cavitation noise.  1, record 38, English, - cavitation%20threshold

Record number: 38, Textual support number: 1 CONT

Above the cavitation threshold the nuclei become unstable and collapse suddenly, radialing shock waves which appear as wide-band noise.  1, record 38, English, - cavitation%20threshold

Record 38,  Textual support,  French

Record number: 38, Textual support number: 1 CONT

seuil de la cavitation NPSH [net positive suction head]. [...] Dans l'écoulement des liquides, il existe [...] un seuil au-delà duquel la cavitation ne peut se produire et que nous pouvons traduire par la relation [où] la pression minimale en un point particulier de l'écoulement [est supérieure à la pression de vapeur saturante]  1, record 38, French, - seuil%20de%20la%20cavitation

Record 38,  Textual support,  Spanish

Record 39,  Textual support,  English

Record number: 39, Textual support number: 1 DEF

A nondimensional number whose magnitude is a measure of the likelihood of cavitating flow.  2, record 39, English, - cavitation%20number

Record number: 39, Textual support number: 1 OBS

cavitation : Formation of gas-or vapor-filled cavities within liquids by mechanical forces(...)  3, record 39, English, - cavitation%20number

Record 39,  Textual support,  French

Record number: 39, Textual support number: 1 CONT

Nombre de cavitation. Ce nombre définit les conditions de similitude dans les phénomènes de cavitation liés au mouvement rapide d'un corps dans un liquide (hélices marines, aubages de machines hydrauliques).  2, record 39, French, - nombre%20de%20cavitation

Record number: 39, Textual support number: 1 OBS

cavitation: Formation de cavités remplies de vapeur ou de gaz au sein d'un liquide en mouvement, lorsque la pression en un point du liquide devient inférieure à la tension de vapeur de celui-ci.  3, record 39, French, - nombre%20de%20cavitation

Record 39,  Textual support,  Spanish

Record 40,  Textual support,  English

Record number: 40, Textual support number: 1 DEF

microscopic cavities which normally exist in any sample of water; often associated with suspended solid particles although they may exist alone.  2, record 40, English, - cavitation%20nuclei

Record number: 40, Textual support number: 1 OBS

Judging from the sources consulted, "cavitation nuclei" is always used in the plural.  4, record 40, English, - cavitation%20nuclei

Record 40,  Textual support,  French

Record number: 40, Textual support number: 1 OBS

cavitation: Formation de cavités, remplies de vapeur ou de gaz, au sein d'un liquide en mouvement (...)  2, record 40, French, - noyaux%20de%20cavitation

Record number: 40, Textual support number: 2 OBS

D'après les sources de référence consultées, le terme "noyaux de cavitation" s'emploie toujours au pluriel.  3, record 40, French, - noyaux%20de%20cavitation

Record 40,  Textual support,  Spanish

Record 41,  Textual support,  English

Record number: 41, Textual support number: 1 DEF

noise produced by violent radial motion of cavitation nuclei under the influence of an alternating pressure field. Above the cavitation threshold the nuclei become unstable and collapse suddenly, radialing shock waves which appear as wide-band noise.  2, record 41, English, - cavitation%20noise

Record number: 41, Textual support number: 1 OBS

cavitation threshold : intensity of an acoustic field at which acoustically-induced cavitation just begins to occur.  2, record 41, English, - cavitation%20noise

Record number: 41, Textual support number: 2 OBS

cavitation nuclei : microscopic cavities which normally exist in any sample of water; often associated with suspended solid particles although they may exist alone.  2, record 41, English, - cavitation%20noise

Record 41,  Textual support,  French

Record number: 41, Textual support number: 1 OBS

cavitation: Formation de cavités, remplies de vapeur ou de gaz, au sein d'un liquide en mouvement (...)  2, record 41, French, - bruit%20de%20cavitation

Record 41,  Textual support,  Spanish

Record 42,  Textual support,  English

Record number: 42, Textual support number: 1 CONT

supercavitating propeller :(...) A marine propeller which has special blade sections so that at sufficiently high speed the whole back of each blade becomes enveloped by a smooth sheet of cavitation.  2, record 42, English, - supercavitating

Record number: 42, Textual support number: 1 OBS

supercavitation :(...) cavitation leaving the trailing face of a propeller blade free of water.  3, record 42, English, - supercavitating

Record number: 42, Textual support number: 2 OBS

cavitation : Disturbance around revolving propeller blades struts, etc., caused by collapse of transient pressure disturbances resulting from flow of water over their surfaces.  4, record 42, English, - supercavitating

Record 42,  Textual support,  French

Record number: 42, Textual support number: 1 DEF

Se dit des dispositifs conçus pour surmonter l'effet produit par le dégagement de bulles d'air ou de vapeur d'eau, dit "cavitation", dans le milieu où ils agissent: Hélices supercavitantes. Pompes supercavitantes.  3, record 42, French, - supercavitant

Record number: 42, Textual support number: 1 OBS

cavitation: Phénomène qui se produit lorsqu'une hélice tourne trop vite: l'air contenu dans l'eau forme une cavité gazeuse autour des pales de l'hélice qui tourne alors dans le vide.  4, record 42, French, - supercavitant

Record 42,  Textual support,  Spanish