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/sci/ - Science & Math

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>> No.15294296 [View]
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15294296

>Aerospike spaceplane or VTVL core
>two reusable VTVL side boosters that crossfeed into core
>At launch all engines fire and contribute to thrust
>second stage engines are not deadweight until MECO like in vertical stack.

Technically the most efficient way to do it, the advantage of SS/SH method is maybe more rapid re-integration.

>> No.14665718 [View]
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14665718

>>14664595
the absolute state of /sfg/

https://www.youtube.com/watch?v=OlaTeXX3uH8

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