In spacecraft propulsion, a Hall-effect thruster (HET) is a type of ion thruster in which the propellant is accelerated by an electric field.
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Used for propelling Earth-orbiting satellites and deep-space robotic vehicles, the HET gets its name because it traps electrons with an intense radial magnetic ...
Why use Hall-effect thrusters? ... Hall thrusters generate thrust by creating and accelerating ionized gas via an electric field. Confined within a finely shaped ...
Hall thrusters are electrostatic ion accelerators in which the grid system (which serves in classical ion engines to anchor the negative charges used to ...
Duration: 4:37
Posted: Sep 6, 2022
Posted: Sep 6, 2022
A HET is a type of ion, or plasma, thruster which accelerates propellant via an electric field. Trapped within an intense magnetic field, electrons ionize the ...
Sep 20, 2021 · The thrusters work by turning xenon gas, a neutral gas used in car headlights and plasma TVs, into xenon ions. As the xenon ions are accelerated ...
In a Hall thruster, electrons injected into and trapped within a radial magnetic field act to neutralize the space charge. The magnitude of the applied magnetic ...
Hall-effect thrusters are a type of electrostatic thruster in which ions are generated by electron bombardment. The ions are then accelerated by an electron ...