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1 low-drag airfoil
аэродинамическая поверхность [или профиль] малого сопротивления -
2 low-drag airfoil
Englsh-Russian aviation and space dictionary > low-drag airfoil
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3 airfoil
1. аэродинамическая поверхность; крыло,см. тж. wing;<дв> перо лопатки; лопаткаaerodynamic airfoilarbitrary airfoilasymmetrical airfoilblade airfoilblown airfoilbluff trailing-edge airfoilcambered airfoilcascaded airfoilscircular airfoilcircular arc airfoilcirculation control airfoilcirculation controlled airfoilclosed airfoilcomputationally derived airfoilconductive airfoilcylindrical airfoildeforming airfoilelliptical airfoilflat-plate airfoilhigh-speed airfoilhumped airfoiliced airfoiljet-flap airfoilJoukowski airfoilKarman-Trefftz airfoillaminar-flow airfoillaminar-flow-control airfoillow-drag airfoillow-Re airfoilmembrane airfoilmultielement airfoilNLF airfoilno-moving-parts airfoiloscillating airfoiloscillatory airfoilplunging airfoilporous airfoilprismatic airfoilrigid airfoilrotor airfoilrounded-trailing-edge airfoilsheared airfoilshock-free airfoilshockless airfoilsingle component airfoilsingle crystal turbine airfoilsnap-through airfoilsnapped airfoilsnapped out airfoilsnapped-in airfoilstalled airfoilstalling airfoilsupercritical airfoilsymmetrical airfoiltail airfoiltailored airfoilthick airfoiltransonic airfoilturbine airfoiltwo-dimensional airfoiltwo-dimensional multielement airfoilunsnapped airfoilunsteady airfoilupstream airfoilvibrating airfoilwedge-shaped airfoilwing airfoilwinglet airfoil -
4 airfoil
аэродинамическая поверхность; см. тж. wing -
5 drag
( лобовое) сопротивление; сила лобового сопротивления; торможение; волочить ( ЛА по земле)resist the effect of drag — улучшать обтекание, уменьшать вредное влияние лобового сопротивления
— pod drag -
6 section
сечение, разрез; профиль; секция; отсек; участок, отрезок; часть; шлиф; профильный металл; фасонная сталь; раздел ( документа) ; отделение ( организации)12% thick airfoil section — аэродинамический профиль с относительной толщиной 12%
boron epoxy reinforced section — профиль, армированный бороэпоксидной композицией
guidance (and control) section — отсек (бортовой) аппаратуры наведения [управления]; отделение пункта наведения [управления]
submerged seaplane hull section — подводная часть лодки [корпуса] гидросамолёта
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7 wing
крыло; авиационное крыло, (авиа)крыло ( организационная единица) ; pl. разг. «крылья» ( нагрудный знак лётного состава) ; летать на самолёте; крыльевой60° wing — крыло с углом стреловидности 60° (по передней кромке)
75 per cent swept delta wing — треугольное крыло с углом стреловидности 75° по передней кромке
85 per cent flapped wing — крыло с закрылками на 85% размаха
cock up the wing — разг. задирать крыло вверх
give drop to a wing — уменьшать подъёмную силу крыла (на одной половине); опускать крыло
mid(-mounted, -set) wing — среднерасположенное крыло
one-sixth scale model wing — модель крыла в масштабе 1:6
shoulder(-height, -mounted) wing — высокорасположенное крыло
— aft wing— air wing— dry wing— fly wing— jet wing— top wing— wet wing— X wing -
8 configuration
1. конфигурация; схема; компоновка; форма; комбинация2. структура3. вариант <ЛА>10x8 configuration15% unstable configurationactuator configurationaero-balanced configurationaeroelastic configurationaeromedical configurationaft CG configurationair defence configurationair-combat configurationair-to-air configurationaircraft configurationaircraft-like configurationairfoil-spoiler-flap configurationairframe-inlet configurationall-cargo configurationall-economy configurationall-freight configurationall-wing configurationanti-ice configurationapproach-flap configurationarrow-wing configurationas delivered configurationas-built configurationasymmetrical missile configurationback-staggered configurationbaseline configurationbenchmark configurationblade configurationblade/hub configurationblowing configurationbroad-brush configurationbutterfly configurationcabin configurationcanard configurationcanard-tail configurationcanard-wing configurationcanard-wing-body configurationcanardless configurationcargo-loading configurationchine configurationchined configurationcircular configurationclean configurationclose-coupled canard configurationclose-coupled wing-canard configurationclosed-loop configurationcoaxial configurationcockpit configurationconstant gain configurationcontrol configurationcontrol law configurationcontrol surface configurationcontrol system configurationcritical configurationcruise configurationdelta-canard configurationdelta-winged configurationdeparture resistant configurationdeployed configurationdisplay configurationdouble-delta configurationdownstop configurationdual cargo-hook configurationdual-console configurationeconomy class configurationejector-lift and vectored-thrust configurationelectronic reconnaissance configurationempennage configurationenergy-conservative configurationengine configurationevaluation configurationfairing configurationfighter-like configurationfilter configurationfinned configurationflap configurationflapped configurationflaps-up configurationflying boom configurationforebody configurationforebody off configurationforebody removed configurationforward-swept configurationforward-swept-wing configurationfour-blade configurationfour-engine configurationfree-turbine configurationgeometric configurationglide configurationglove-fuselage configurationgo-around configurationheavy store configurationhigh-angle-of-attack configurationhigh-control-effectiveness configurationhigh-altitude configurationhigh-density configurationhigh-fineness-ratio configurationhigh-lift configurationhigh-overshoot configurationhigh-wing configurationhorizontal ellipse configurationhypersonic configurationin-flight configurationin-line configurationinboard-jointed configurationinertially slender configurationinlet configurationinversely derived configurationiron bird configurationjet balanced configurationjoined wing configurationlanding configurationLEX configurationlifting body configurationlighting configurationlow-bypass configurationlow-drag configurationlow-fineness-ratio configurationlow-overshoot configurationlow-signature configurationlow-speed configurationmaneuver configurationmidwing configurationminimum drag configurationmixed-class configurationmultisurface configurationmultibody configurationmultiengine configurationmultiple-jet configurationnormal-shock configurationnose-boom-off configurationnose-boom-on configurationoblique-wing configurationopen-loop configurationordnance configurationover-the-wing configurationpanelized configurationparcel-freighter configurationpartial-freight configurationpassenger configurationpayload configurationpitch control configurationpitch attitude-tracking configurationpitch-only configurationpitch rate command configurationpodded configurationpole-zero configurationpoor RSS configurationpower approach configurationpower-on aircraft configurationpowered configurationpowerplant configurationpre-production configurationproduction configurationpropulsor configurationpusher configurationratchet configurationreal configurationrear-loading configurationrotor plus wing configurationrotor-airframe configurationrotor-fuselage configurationrotor-winglet configurationrotorcraft configurationseating configurationsensor configurationside-by-side configurationsimulation configurationsingle-jet configurationsingle-body configurationsingle-engine configurationsingle-fuselage configurationsingle-pilot configurationsingle-rotor configurationsingle-shaft configurationsized configurationslat configurationsoft in-plane configurationspoiler configurationstable configurationstall-resistant configurationstarting configurationsteady flight configurationstiff in-plane configurationSTOL configurationstore configurationSTOVL configurationstraight-wing configurationstrake off configurationstrake-wing configurationsupersonic cruise configurationsymmetrical missile configurationT-tail configurationtail configurationtail control configurationtail-aft configurationtailed configurationtailed-delta configurationtailless configurationtakeoff configurationtandem configurationtandem-wing configurationtandem-rotor configurationtest configurationthree shaft configurationthree-engine configurationthree-shock configurationthrust-down configurationthrust-up configurationthrust-vectored configurationtilt-rotor configurationtilting engine configurationtip-jointed configurationtractor configurationtrailing-edge configurationTrefftz-plane configurationtunnel-supported configurationturbojet-powered configurationturboprop configurationturboshaft configurationturning configurationtwin-lift helicopter configurationtwo-bladed configurationtwo-cabin configurationtwo-engine configurationtwo-shaft configurationtwo-stage configurationtwo-surface configurationunder-the-wing configurationunslatted configurationunstable configurationunstick configurationup and away configurationupper-surface-blowing configurationupper-surface-blown configurationUSB configurationV/STOL configurationvariable-bypass-ratio configurationvariable-geometry configurationVATOL configurationvectored-engine-over-wing configurationVEO-wing configurationvertical ellipse configurationVTOL configurationwidely spaced pod configurationWild Weasel configurationwing configurationwing mounted configurationwing-body-nacelle configurationwing-body-tail configurationwing-canard configurationwing-fence configurationwing-flap configurationwing-spoiler-flap configurationwing-tail-fuselage configurationwing-store configurationyaw vane configurationzig-zag configuration -
9 projectile
additional propulsion (cannon) projectile — активно-реактивный снаряд, АРС
laser terminal homing (artillery) projectile — самонаводящийся снаряд с лазерной системой наведения на конечном участке траектории
multilayer (body) wall fragmentation projectile — осколочный снаряд с многослойными стенками корпуса
ready-element scattering (fragmentation) projectile — снаряд, разбрасывающий готовые поражающие элементы
reconnaissance device(s) carrying projectile — снаряд для доставки разведывательных приборов (к цели)
— bomblet-dispensing artillery projectile— contact fuzed projectile— fragmentation projectile— guided cannon projectile— gyroscope stabilized projectile— mass-filled projectile— neutron warhead projectile— noncontact fuzed projectile— nuclear-armed projectile— special purpose projectile -
10 profile
профиль; сечение; очертание; боковая проекция; режим; график; профиль полёта; профилировать; pl. обводы -
11 area
1. площадь2. область < место или сфера деятельности>; зона; район3. отсекarea of interestactive display areaairport traffic areaapproach areabaggage areabalance areabar areablanketed areablanketed airfoil areabypass exit areacanard areacapture areacentral foveal area of retinacockpit areacockpit glass areacore exit areacrash areacrew rest areacross-sectional areade-icing areadifferential areaduct areaeffective disk areaequivalent flat-plate areaexhaust areaexit areaexposed airfoil areafailure areafan areafatigue critical areafatigue sensitive areafatigued areafin areaflat-sided cockpit areaforward-facing areafreight areafrontal areafull-fuselage width areafuselage areafuselage maximum cross-sectional areaglazed areagross airfoil areahigh-traffic-density areahigh-angle-of-attack areahigh-density terminal areaice accumulation areaicing areaimage areaimmersed wing areainstable areajet areaLevel 1 arealifting areaload-carrying arealow-speed arealower lobes arealuggage areamovable areanet areanozzle exhaust plane areanozzle exit areaoccupied areaoverlap areaparasite drag areaparking areapassenger areapayload areaplanform areapositive control areapost-stall areaprojected fuselage areaprojected wing arearadar service areareference arearetracted areareverser port arearisk arearotor blade arearotor disk areasmoking areaspill-over areaspin areastall areastalled areastealth areastorage areasurveillance areatail areatask areaterminal areaterminal control areaterminal maneuvering areatheoretical airfoil areathreat areathroat areatotal airfoil areatransition areawet areawindshear areawing areawing-carry-through areawing-fuselage areawork area -
12 center
центр; середина; pl. расстояние между центрами [осями]; центрировать; ставить в нейтральное положениеair combat operations center — Бр. центр управления боевыми действиями авиации
air command operations center — Бр. центр управления боевыми действиями авиации
air defense direction center — РЛС [пункт] наведения средств ПВО
air proving ground center — центр испытаний авиационной техники; испытательный центр ВВС
airborne battlefield command and control center — воздушный командный пункт управления боевыми действиями тактической авиации
Arnold Engineering Development center — исследовательский инженерный центр ВВС им. Арнольда
center of the glide slope (beam) — ось [равносигнальная зона] глиссадного луча
control and reporting center — центр управления [наведения] и оповещения
integrated mission control center — объединённый центр управления полётами; координационно-вычислительный центр обеспечения полётов КЛА
missile (fire) control center — центральный ракетный пост (подводной лодки); центральный пост управления пуском ракет
propellant center of gravity — ркт. центр тяжести (заправленного) топлива
Royal Air Force Training center — Бр. учебный центр ВВС
tactical air direction center — центр наведения самолётов тактической авиации; центр наведения авиации поддержки
См. также в других словарях:
airfoil — /air foyl /, n. Aeron. any surface, as a wing, aileron, or stabilizer, designed to aid in lifting or controlling an aircraft by making use of the air currents through which it moves. [1920 25; AIR1 + FOIL2] * * * Shaped surface, such as an… … Universalium
Drag coefficient — In fluid dynamics, the drag coefficient (commonly denoted as: cd, cx or cw) is a dimensionless quantity that is used to quantify the drag or resistance of an object in a fluid environment such as air or water. It is used in the drag equation,… … Wikipedia
Airfoil — An airfoil (in American English) or aerofoil (in British English) is the shape of a wing or blade (of a propeller, rotor or turbine) or sail as seen in cross section. An airfoil shaped body moved through a fluid produces a force perpendicular to… … Wikipedia
Drag divergence Mach number — The drag divergence Mach number (not to be confused with critical Mach number) is the Mach number at which the aerodynamic drag on an airfoil or airframe begins to increase rapidly as the Mach number continues to increase[1]. This increase can… … Wikipedia
NACA airfoil — Profile geometry – 1: Zero lift line; 2: Leading edge; 3: Nose circle; 4: Camber; 5: Max. thickness; 6: Upper surface; 7: Trailing edge; 8: Camber mean line; 9: Lower surface … Wikipedia
NACA (National Advisory Committee for Aeronautics) airfoil — A method of indicating characteristics of an airfoil. This can be done by describing the airfoil using 4, 5, 6, 7, or 8 digits. In a NACA 4 digit airfoil, the first digit expresses the camber in the percentage of chord, the second digit gives the … Aviation dictionary
Lift-induced drag — In aerodynamics, lift induced drag, induced drag, vortex drag, or sometimes drag due to lift, is a drag force that occurs whenever a moving object redirects the airflow coming at it. This drag force occurs in airplanes due to wings or a lifting… … Wikipedia
Wave drag — is an aerodynamics term that refers to a sudden and very powerful form of drag that appears on aircraft and blade tips moving at high subsonic and supersonic speeds. Overview Wave drag is caused by the formation of shock waves around the aircraft … Wikipedia
Propeller — A propeller is essentially a type of fan which transmits power by converting rotational motion into thrust for propulsion of a vehicle such as an aircraft, ship, or submarine through a mass such as water or air, by rotating two or more twisted… … Wikipedia
Cessna 177 — Infobox Aircraft name=Model 177 Cardinal caption= type=Light utility aircraft manufacturer=Cessna Aircraft Company designer= first flight=1967 introduced=1968 primary user= more users= produced=1968 1978 number built=4,295 unit cost=USD$27,250… … Wikipedia
military aircraft — Introduction any type of aircraft that has been adapted for military use. Aircraft have been a fundamental part of military power since the mid 20th century. Generally speaking, all military aircraft fall into one of the following… … Universalium
