Latest posts · Page 2323
@trigomemetry Sure
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@DirkSmit76 Two tunnels about a mile long each
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@Debapratim15 @curiousmind44 @SPEXcast @13ericralph31 @JaneidyEve @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX @JeffBezos Yes
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@curiousmind44 @SPEXcast @13ericralph31 @JaneidyEve @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX @JeffBezos Makes no sense. In order to grow the colony, you’d have to transport vast amounts of mass from planets/moons/asteroids. Would be like trying to build the USA in the middle of the Atlantic Ocean!
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@_ishanspatil @SPEXcast @13ericralph31 @JaneidyEve @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX Aiming for 150 tons useful load in fully reusable configuration, but should be at least 100 tons, allowing for mass growth
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@SPEXcast @13ericralph31 @JaneidyEve @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX N2 for vacuum. Aero surfaces & high gimbal angle main engines for atmosphere.
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@SPEXcast @13ericralph31 @JaneidyEve @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX Hoping for 380 sec Isp, but at least 370. Otherwise similar to sea level version.
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@13ericralph31 @JaneidyEve @SPEXcast @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX Aspirationally
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@JaneidyEve @13ericralph31 @SPEXcast @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX 3 sea level optimized Raptors, 3 vacuum optimized Raptors (big nozzle)
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@13ericralph31 @SPEXcast @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX After the GoT finale, we dropped it to 6
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@SPEXcast @bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX Mk1 & Mk2 ships at Boca & Cape will fly with at least 3 engines, maybe all 6
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@bluemoondance74 @Orion_Sword @Some1gee @Erdayastronaut @SpaceX About to complete SN5, ramping to an engine every 3 days this summer
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Boring Company starts digging Vegas tunnel in 2 months. Aiming to finish by end of year.
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@Orion_Sword @Some1gee @Erdayastronaut @SpaceX The turbine also spins though. Partially combusted gas drives the turbine wheel, which is attached to a shaft that turns the inducer & impellers.
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@Orion_Sword @Some1gee @Erdayastronaut @SpaceX But, essentially, the spinning things
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@Some1gee @Erdayastronaut @SpaceX Yes
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@Erdayastronaut @SpaceX Turbopump propellant flow path to achieve high chamber pressure is quite tricky. Requires an inducer & 2 impellers with ~100,000 shaft horsepower.
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😉
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@royalacademy @guardian @FT @Telegraph Did it for the memes https://t.co/jVnidsSJmj
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@teslainventory Coming soon
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