Dictionnaire français - anglais

électronique et électrotechnique - iate.europa.eu
Flame extinction in a ventilation-controlled compartment ... The oxygen concentration at flame extinction was about 14% and did not vary significantly between the different tests....
général - core.ac.uk -
Abstract title of dissertation: direct numerical simulation of non-premixed flame extinction phenomenaNon-premixed flame extinction phenomena are relevant in a variety of com-busting environments, including but hardly limited to diesel engines, pool fires, and fire suppression scenarios....
Asymptotic theory of diffusion-flame extinction with radiant loss from the flame zone... Formulas are derived defining critical conditions for flame extinction, including influences of radiant loss
 PDF: oa.upm.es
An experimental study of opposed flow diffusion flame extinction over a thin fuel in microgravityThe flame spread and flame extinction characteristics of a thin fuel burning in a low-speed forced convective environment in microgravity were examined....
Flame extinction and air vitiation effects in fds in poorly ventilated compartment fires... To account for air vitiation and flame extinction effects, a new flame extinction model is developed and integrated into FDS....
métallurgie et sidérurgie - acta.es
transports aérien et spatial - iate.europa.eu
Risk analysis of flare flame-out condition in a gas process facility analyse des risques des conditions d’extinction de torche au sein d’une installation de traitement de gaz
... L’article propose également des recommandations destinées à éviter les conditions d’une extinction de flamme de torche...
... As a part of exposure assessment, gas dispersion modeling using AERMOD and UDM-PHAST is applied in two different conditions of normal flaring and flare flame out during a particular climate condition in Khangiran region....
général - core.ac.uk - PDF: doaj.org
Experimental investigation of anode/cathode pressure differences for a solid oxide fuel cell gas turbine hybrid power plant... If considering start-up or shut-down procedures or flame-out the situation becomes even more critical....
général - core.ac.uk - PDF: core.ac.uk
Transient/structural analysis of a combustor under explosive loads... If a main burner flame-out were to occur, then unburned fuel gases could accumulate and, if reignited, an explosion could occur....
Development and qualification of a specialized gas turbine test stand to research the potential benefits of nanocatalyst fuel additives... These included the ability to determine lean ignition limits, capability to perform on-the-fly switching of fuel supply during engine operation, and capability of dynamically performing lean flame-out tests.US...
transports aérien et spatial - iate.europa.eu
Use of symbol statistics to characterize combustion in a pulse combustor operating near the fuel-lean limit... Using data from a laboratory combustor, we demonstrate that such techniques can be very useful for finding and classifying complex pressure patterns which can be precursors to misfires and flameout....
général - core.ac.uk - PDF: citeseerx.ist.psu.edu
Total temperature measurements using a rearward facing probe in supercooled liquid droplet and ice crystal cloudsEngine Icing Performance loss: rollback, surge, flameout, and even internal engine damagePartial melting and refreeze of ice inside engine core (Mason et al.,...
Application of neural networks to the f/a-18 engine condition monitoring system... Due to recent fleetexperience with compressor blade failures in flight, neuralnetworks were applied to three engine conditions; flameout dueto compressor failures, normal operating conditions, and lowoil pressure conditions....
Combustion efficiency, flameout operability limits and general design optimization for integrated ramjet-scramjet hypersonic vehicles... Two operability limits are set by requirements that combustion efficiency exceed selected minima and flameout be avoided....
Predicting and preventing incipient flameout in combustorsA method of predicting and preventing incipient flameout in a combustor has been proposed....

Exemples français - anglais

Traductions en contexte français - anglais

En utilisant des caractéristiques localisées dans une zone de maintien de flamme, un utilisateur est en mesure d'évaluer avec une fine granularité la probabilité d'une extinction de flamme dans une chambre de combustion.

By utilizing localized characteristics within a flame-holding region a user is enabled to assess the likelihood of flame blow-off with fine granularity within a combustor.

industrie mécanique - wipo.int
Par conséquent, la flamme allumée par le dispositif de génération de flamme allume et fait brûler le produit chimique d'extinction de flamme solide de façon à éteindre un feu de manière précise et rapide.

Thus, the flame ignited by the flame generating device ignites and burns the solid fire-extinguishing chemical to accurately and quickly extinguish a fire.

politique de l'environnement - wipo.int


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