Cryptocurrency Q&A
What thrusters do satellites use?
What thrusters do satellites use?
CryptoBaron
Wed Sep 11 2024
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7 answers
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Could you elaborate on the specific types of thrusters that satellites typically utilize? Are there different kinds of thrusters tailored for various satellite missions and operations? How do these thrusters function, and what are their primary advantages and limitations in terms of efficiency, reliability, and cost-effectiveness? Is there a standard or preferred thruster type in the current satellite industry? Additionally, are there any emerging technologies or innovations in the field of satellite thrusters that are worth mentioning?
7 answers
Luigia
Fri Sep 13 2024
The fundamental operating principle of Hall-effect thrusters revolves around the utilization of an electric field. This field serves as a catalyst, imbuing the propellant gas with an energetic charge, thereby igniting its acceleration process.
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EchoWhisper
Fri Sep 13 2024
The propellant employed in Hall-effect thrusters is meticulously selected for optimal performance. Typically, noble gases are favored, with xenon standing out as a particularly favorable choice due to its favorable properties.
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amelia_jackson_environmentalist
Fri Sep 13 2024
Xenon's noble status endows it with chemical inertness, ensuring stability during the acceleration process. Additionally, its high ionization energy contributes to efficient energy conversion within the thruster, maximizing thrust output.
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AzureWave
Fri Sep 13 2024
The electric field generated within the Hall-effect thruster meticulously orchestrates the movement of charged particles. As the propellant gas is ionized and accelerated, it is expelled through the thruster's nozzle, generating a continuous thrust force.
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Martina
Fri Sep 13 2024
Hall-effect thrusters represent a pioneering technology within the realm of ion thrusters. These devices harness the power of electricity, transcending the limitations of traditional chemical reactions for spacecraft propulsion.
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