Editing Talk:2478: Alien Visitors 2
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: For sure the Hindenburg didn't explode - and there is evidence that much of the problem wasn't the loss of the hydrogen anyway since hydrogen flames ascend UPWARDS away from the passenger gondola - and hydrogen burns at a relatively low temperature. A bigger problem was that the skin of the airship was sprayed with iron oxide on the inside and aluminium on the outside - which, when burned together, was essentially "thermite". That stuff is hard to set on fire, but once it gets started it's horrifically energetic - it's what the Germans were using as incendiary bombs...so they REALLY should have known better! Given the rapidly increasing cost (and scarcity) of helium - airships may soon have to go back to using hydrogen. But it could easily be made safe with modern technology to monitor (and purge) oxygen from inside the hydrogen cells, adequate lightning protection...and an "anything-except-freaking-thermite!!" skin. [[User:SteveBaker|SteveBaker]] ([[User talk:SteveBaker|talk]]) 16:19, 21 June 2021 (UTC) | : For sure the Hindenburg didn't explode - and there is evidence that much of the problem wasn't the loss of the hydrogen anyway since hydrogen flames ascend UPWARDS away from the passenger gondola - and hydrogen burns at a relatively low temperature. A bigger problem was that the skin of the airship was sprayed with iron oxide on the inside and aluminium on the outside - which, when burned together, was essentially "thermite". That stuff is hard to set on fire, but once it gets started it's horrifically energetic - it's what the Germans were using as incendiary bombs...so they REALLY should have known better! Given the rapidly increasing cost (and scarcity) of helium - airships may soon have to go back to using hydrogen. But it could easily be made safe with modern technology to monitor (and purge) oxygen from inside the hydrogen cells, adequate lightning protection...and an "anything-except-freaking-thermite!!" skin. [[User:SteveBaker|SteveBaker]] ([[User talk:SteveBaker|talk]]) 16:19, 21 June 2021 (UTC) | ||
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I feel like the references to the Secretary series are in error. Ron Paul *does* have a blimp in those comics, so it's tangentially related, but the secretary series is very much not the alien visitors series.[[Special:Contributions/162.158.187.99|162.158.187.99]] 12:34, 21 June 2021 (UTC) | I feel like the references to the Secretary series are in error. Ron Paul *does* have a blimp in those comics, so it's tangentially related, but the secretary series is very much not the alien visitors series.[[Special:Contributions/162.158.187.99|162.158.187.99]] 12:34, 21 June 2021 (UTC) |