Hypersonic speed
In aerodynamics, a hypersonic speed is one that greatly exceeds the speed of sound, often stated as starting at speeds of Mach 5 and above. The precise Mach number at which a craft can be said to be flying at hypersonic speed varies, since individual physical changes in the airflow (like molecular dissociation and ionization) occur at different speeds; these effects collectively become important around Mach 5-10. The hypersonic regime can also be alternatively defined as speeds where specific heat capacity changes with the temperature of the flow as kinetic energy of the moving object is converted into heat.
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Hypersonic speed
In aerodynamics, a hypersonic speed is one that greatly exceeds the speed of sound, often stated as starting at speeds of Mach 5 and above. The precise Mach number at which a craft can be said to be flying at hypersonic speed varies, since individual physical changes in the airflow (like molecular dissociation and ionization) occur at different speeds; these effects collectively become important around Mach 5-10. The hypersonic regime can also be alternatively defined as speeds where specific heat capacity changes with the temperature of the flow as kinetic energy of the moving object is converted into heat.
has abstract
Em aerodinâmica, é considerado ...... s espacial dos Estados Unidos.
@pt
En aerodinàmica, les velocitat ...... ançadora o càpsules espacials.
@ca
En aérodynamique, les vitesses ...... avettes ou capsules spatiales.
@fr
Hypersonika je podobor aerodyn ...... k stanoven na rychlost Mach 5.
@cs
In aerodynamics, a hypersonic ...... object is converted into heat.
@en
Met een hypersonische snelheid ...... X-51, de X-15 en de -scramjet.
@nl
Prędkość hipersoniczna, prędko ...... ł na krótko prędkość mach 9,6.
@pl
Se denominan velocidades hiper ...... esalojar el calor que genera.
@es
Un problema di fluidodinamica ...... quello di raggiungere Mach 15.
@it
Ги́перзвуковая ско́рость (ГС) ...... тям с числами Маха (М) выше 5.
@ru
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Em aerodinâmica, é considerado ...... s espacial dos Estados Unidos.
@pt
En aerodinàmica, les velocitat ...... lux (capa límit, turbulència).
@ca
En aérodynamique, les vitesses ...... s (couche limite, turbulence).
@fr
Hypersonika je podobor aerodyn ...... k stanoven na rychlost Mach 5.
@cs
In aerodynamics, a hypersonic ...... object is converted into heat.
@en
Met een hypersonische snelheid ...... de buitenzijde van het object.
@nl
Prędkość hipersoniczna, prędko ...... ł na krótko prędkość mach 9,6.
@pl
Se denominan velocidades hiper ...... esalojar el calor que genera.
@es
Un problema di fluidodinamica ...... mento di elevate temperature .
@it
Ги́перзвуковая ско́рость (ГС) ...... тям с числами Маха (М) выше 5.
@ru
label
Escoamento hipersônico
@pt
Hyperschallgeschwindigkeit
@de
Hypersonic speed
@en
Hypersonika
@cs
Hypersonique
@fr
Hypersonische snelheid
@nl
Hypersonisk
@sv
Prędkość hipersoniczna
@pl
Regime ipersonico
@it
Velocidad hipersónica
@es