What mechanism is cited as an emerging concept for next-generation satellites to maneuver or maintain altitude without conventional propellant tanks?
Answer
Skimming the upper atmosphere and exploiting aerodynamic effects through intricate control of shape and orientation
Researchers are exploring treating the atmosphere as a propellant source by carefully controlling the spacecraft's shape to use aerodynamic forces for maneuvering in the thin upper layers.
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Satellites That Scoop Air And Use It As Propellant - YouTube
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