News tagged with thrusters

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Mighty Eagle gets a new view

(Phys.org) —The Mighty Eagle, NASA's robotic prototype lander managed out of NASA"s Marshall Space Flight Center, recently completed a test series to monitor its systems functionality after coming out of ...

May 31, 2013
5 / 5 (1) 0

Eye exam for a satellite

You don't just strap a satellite to a rocket, launch it, and voilà, it takes measurements. Beyond maneuvering into the right orbit, there are a series of check-out procedures to make sure the satellite performs ...

Apr 17, 2013
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Magnetic shielding of ion beam thruster walls

Electric rocket engines known as Hall thrusters, which use a super high-velocity stream of ions to propel a spacecraft in space, have been used successfully onboard many missions for half a century. Erosion of the discharge ...

Feb 13, 2013
4.9 / 5 (15) 4 | with audio podcast