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A student I’m working with, Noah. He built a test rig to study how dust behaves along the plume reflection planes for a multi-engine lunar lander, using a crane to lower it to the lunar regolith simulant like a lunar landing. This is just cold-compressed gas, not hot fire...

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Phil Metzger

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16,726 Aufrufe • vor 6 Monaten •via X (Twitter)

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