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/sci/ - Science & Math

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>> No.15511475 [View]
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>>15511468
Only have a page from it.

>> No.15350931 [View]
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>>15350202
>the idea of commercial superheavy lift rockets.
Lol no. Russia was trying to sell Energia launches at that time since they still had all infrastructure and workforce left to build it but no money. The US very much considered it but realized it would reflect badly on the Space Shuttle program. They did a whole investigation and everything on it.

>> No.15185079 [View]
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>> No.14803181 [View]
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14803181

>>14803166
It's was literally less expensive. I turns out that it's cheaper to make RD-0120 engines meant for only one use rather trying to refurbish overly complex RS-25 ones. Not to mention that it was going to reuse its boosters.

>> No.14802955 [View]
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>> No.14746640 [View]
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