41st Aerospace Sciences Meeting and Exhibit 2003
DOI: 10.2514/6.2003-319
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Swirl Cup Modeling - Part VIII: Spray Combustion in CFM-56 Single-Cup Flame Tube

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Cited by 17 publications
(5 citation statements)
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“…In an effort to identify and describe the flow and flame phenomena within the CFM56 aero-engine swirl cup, a series of numerical investigations have been performed using both RANS and LES techniques [116,[454][455][456][457][458][459][460][461]. The LES method was also implemented to facilitate industrial combustor designs [462,463,464,533].…”
Section: Can Combustormentioning
confidence: 99%
“…In an effort to identify and describe the flow and flame phenomena within the CFM56 aero-engine swirl cup, a series of numerical investigations have been performed using both RANS and LES techniques [116,[454][455][456][457][458][459][460][461]. The LES method was also implemented to facilitate industrial combustor designs [462,463,464,533].…”
Section: Can Combustormentioning
confidence: 99%
“…Thus, it is a challenge for engine designers to develop a combustor that achieves stable operation and low NO X emissions over the full range of engine conditions. Swirl cup [4] has been widely used in engines to stabilize the flame by inducing a swirling flow of the reactants. As reviewed by Lefebvre [5], the majority of published work on LBO is for bluff-body flame holders and wellstirred reactors.…”
Section: Introductionmentioning
confidence: 99%
“…Tekintettel jelentős elterjedtségére, a CFM56 típus égésteréről több jó minőségű geometria is rendelkezésre áll, amelyek között találhatunk kétdimenziós metszeti ábrát [16], [17], valamint 1 CFD -Computational Fluid Dynamics, numerikus áramlástan. a tüzelőanyag bevezetésére szolgáló fúvóka környezetének térbeli kialakítását is [7], [8], [15]. A kiindulási alap tehát a kettő különböző jellegű információ ötvözése volt, a teljes áramlási tér minden részletének ismerete híján az olyan kisebb hatású elemeket, mint például a tűzcső falát a fátyolhűtés levegőjével ellátó apró furatok, vagy elhanyagoltuk, vagy egy reálisnak tetsző konfigurációval helyettesítettük.…”
Section: Az Elérhető Geometriai Információkunclassified