arcjet thruster

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• Arcjet rocket — Arcjets are a form of electric propulsion for spacecraft, whereby an electrical discharge (arc) is created in a flow of propellant (typically hydrazine or ammonia). This imparts additional energy to the propellant, so that one can extract more… …   Wikipedia

• Magnetoplasmadynamic thruster — An MPD thruster during test firing The Magnetoplasmadynamic (MPD) thruster (MPDT) is a form of electrically powered spacecraft propulsion which uses the Lorentz force (a force resulting from the interaction between a magnetic field and an… …   Wikipedia

• Colloid thruster — 20 μN colloid thruster system.[1] A colloid thruster is a type of thruster which uses electrostatic acceleration of charged liquid droplets for propulsion. It is closely related to electrospray ionization and other hydrodynamic spraying processes …   Wikipedia

• Stationnary Plasma Thruster — Propulseur à effet Hall Propulseur à effet Hall PPS 1350 de la Snecma utilisé pour les transferts d orbite et le maintien à poste des satellites. Poussée = 0,09 Newton, Consommation électrique = 1500 W, Impulsion spécifique = 1650 s Un propulseur …   Wikipédia en Français

• Spacecraft propulsion — A remote camera captures a close up view of a Space Shuttle Main Engine during a test firing at the John C. Stennis Space Center in Hancock County, Mississippi Spacecraft propulsion is any method used to accelerate spacecraft and artificial… …   Wikipedia

• Variable Specific Impulse Magnetoplasma Rocket — Artist s impression of several VASIMR engines propelling a craft through space The Variable Specific Impulse Magnetoplasma Rocket (VASIMR) is an electro magnetic thruster for spacecraft propulsion. It uses radio waves to ionize and heat a… …   Wikipedia

• Electric propulsion — is a form of spacecraft propulsion used in outer space. This type of rocket like reaction engine utilize electric energy to obtain thrust from propellant carried with the vehicle. Unlike rocket engines these kinds of engines do not necessarily… …   Wikipedia

• Propulseur magnetoplasmadynamique — Propulseur magnétoplasmadynamique Un propulseur magnétoplasmadynamique (MPD ou MPDT pour magnetoplasmadynamic thruster), appelé aussi LFA (Lorentz Force Accelerator), est l une des technologies de propulsion électrique[1] s inscrivant dans le… …   Wikipédia en Français

• Propulseur magnétoplasmadynamique — Un propulseur magnétoplasmadynamique (MPD ou MPDT pour magnetoplasmadynamic thruster), appelé aussi LFA (Lorentz Force Accelerator), est l une des technologies de propulsion électrique[1] s inscrivant dans le futur proche de l exploration… …   Wikipédia en Français

• Mass driver — For fictional mass drivers, see List of electromagnetic projectile devices in fiction. Artist s conception of a mass driver for lunar launch A mass driver or electromagnetic catapult is a proposed method of non rocket spacelaunch which would use… …   Wikipedia

• Nuclear electric rocket — In a nuclear electric rocket, nuclear thermal energy is changed into electrical energy that is used to power one of the electrical propulsion technologies. Technically the powerplant is nuclear, not the propulsion system, but the terminology is… …   Wikipedia