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View Full Version : Discussion: NASA Showcases its Airbag System



Fraser
2003-Jul-20, 10:09 AM
SUMMARY: It was a bit of a rough ride, but Pathfinder arrived on the surface of Mars back in 1997 in perfect condition. It was the innovative (and unproven) airbag system that helped slow the lander's descent, so NASA is planning to employ the system again for the 2003 Mars Exploration Rover missions. These rovers have a different mass than Pathfinder, so NASA engineers have gone back to the drawing board to figure out how to make airbags that inflate seconds before touchdown and can withstand an impact at freeway speeds.


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