Ramjet
A ramjet, sometimes referred to as a flying stovepipe or an athodyd (an abbreviation of aero thermodynamic duct), is a form of airbreathing jet engine that uses the engine's forward motion to compress incoming air without an axial compressor. Because ramjets cannot produce thrust at zero airspeed, they cannot move an aircraft from a standstill. A ramjet-powered vehicle, therefore, requires an assisted take-off like a rocket assist to accelerate it to a speed where it begins to produce thrust. Ramjets work most efficiently at supersonic speeds around Mach 3 (2,284 mph; 3,675 km/h). This type of engine can operate up to speeds of Mach 6 (4,567 mph; 7,350 km/h).
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engine
type of prop
hypernym
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Ramjet
A ramjet, sometimes referred to as a flying stovepipe or an athodyd (an abbreviation of aero thermodynamic duct), is a form of airbreathing jet engine that uses the engine's forward motion to compress incoming air without an axial compressor. Because ramjets cannot produce thrust at zero airspeed, they cannot move an aircraft from a standstill. A ramjet-powered vehicle, therefore, requires an assisted take-off like a rocket assist to accelerate it to a speed where it begins to produce thrust. Ramjets work most efficiently at supersonic speeds around Mach 3 (2,284 mph; 3,675 km/h). This type of engine can operate up to speeds of Mach 6 (4,567 mph; 7,350 km/h).
has abstract
A ramjet, sometimes referred t ...... ombustion Ramjet, or scramjet.
@en
Een ramjet (Nederlands: stuwst ...... ectief te kunnen laten werken.
@nl
Ein Staustrahltriebwerk (engl. ...... gt über einen solchen Antrieb.
@de
Le statoréacteur est un systèm ...... r comprises entre Mach 5 et 6.
@fr
Lo statoreattore, anche detto ...... e ricavato dalla presa d'aria.
@it
Silnik strumieniowy (ang. ramj ...... iwa i stabilizatory płomienia.
@pl
Um ramjet é um tipo de motor a ...... nde velocidade (como mísseis).
@pt
Un estatorreactor es un tipo d ...... es de combustión supersónica.
@es
Прямоточный воздушно-реактивны ...... ходим тот или иной ускоритель.
@ru
المحرك النفاث التضاغطي أو النف ...... كون هو نفسه مُنْطَلِقاً بسرعة.
@ar
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hypernym
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A ramjet, sometimes referred t ...... ach 6 (4,567 mph; 7,350 km/h).
@en
Een ramjet (Nederlands: stuwst ...... erkt alleen goed bij snelheden
@nl
Ein Staustrahltriebwerk (engl. ...... fsraketen (Booster) verwendet.
@de
Le statoréacteur est un systèm ...... terme « stato » pour statique.
@fr
Lo statoreattore, anche detto ...... e ricavato dalla presa d'aria.
@it
Silnik strumieniowy (ang. ramj ...... iwa i stabilizatory płomienia.
@pl
Um ramjet é um tipo de motor a ...... nde velocidade (como mísseis).
@pt
Un estatorreactor es un tipo d ...... es de combustión supersónica.
@es
Прямоточный воздушно-реактивны ...... ходим тот или иной ускоритель.
@ru
المحرك النفاث التضاغطي أو النف ...... شكل نفاث. ويستخدم في الطائرات.
@ar
label
Estatorreactor
@es
Ramjet
@en
Ramjet
@nl
Ramjet
@pt
Silnik strumieniowy
@pl
Statoreattore
@it
Statoréacteur
@fr
Staustrahltriebwerk
@de
Прямоточный воздушно-реактивный двигатель
@ru
محرك نفاث تضاغطي
@ar