https://www.americaspace.com/2015/08/01/summer-of-discontent-25-years-since-the-shuttle-hydrogen-leaks-part-1/
Artemis-1 isn’t the first time liquid hydrogen quick-disconnects have been a pain in the neck for launches
One would wonder , in 25 years , NASA would fix things for good?
On 04/09/2022 18:10, StarDust wrote:
https://www.americaspace.com/2015/08/01/summer-of-discontent-25-years-since-the-shuttle-hydrogen-leaks-part-1/
Artemis-1 isn’t the first time liquid hydrogen quick-disconnects have been a pain in the neck for launchesHydrogen is *incredibly* good at leaking.
One would wonder , in 25 years , NASA would fix things for good?
It will diffuse through solid steel.
--
Regards,
Martin Brown
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