• Neato@kbin.social
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    11 months ago

    In 30-40 more years maybe SpaceX will make progress that isn’t just upgrade existing rockets.

    • ramenshaman@lemmy.world
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      11 months ago

      I mean… They invented reusable rockets.

      Edit: they invented the first reusable liquid-fueled rockets and the first rockets that can autonomously land themselves. NASA used reusable solid rocket boosters on the space shuttle that would deploy parachutes and land in the ocean. Getting a solid rocket booster back into a reusable state seems like a lot of work to me.

          • Dr. Dabbles@lemmy.world
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            11 months ago

            I mean, just basic research would answer this for you. But I’ll start you off with an easy one. The SRB on shuttle launches was reusable. Now go forth and look up rocket history.

            • MaggiWuerze@feddit.de
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              11 months ago

              Sure, fishing a burning bucket out of the ocean is the same as an actual rocket that lands by itself and just needs to be refueled.

                  • Dr. Dabbles@lemmy.world
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                    11 months ago

                    Not gross at all, in fact. Feels great. Keep trying, and I bet he mentions you in his next racist tweet. …but for the “good” reasons.

            • noUsernamesLef7
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              11 months ago

              The shuttle SRB’s were really only reusable in the same sense that the engine from a wrecked car can be removed, stripped to a bare block, bored out, rebuilt, and placed into a new car is reusable. Hard to say exactly how long it took to turn around SRB segments, but just the rail transport between Utah and Florida was 12 days each way. SpaceX has turned around Falcon 9 boosters in under a month.

              And even with all of that, the most reused reusable segments barely flew a dozen times. There is one Falcon 9 first stage that has now flown 18 times.

              You’re not wrong about parts having been reused in the past but the scale of what has been done before really doesn’t compare to what SpaceX does now.

              • Dr. Dabbles@lemmy.world
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                11 months ago

                Looks like you also need to review the publicly available NASA documentation for refurbishment.

      • Neato@kbin.social
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        11 months ago

        Given that time and money I bet NASA could have that and made ones that don’t blow up every test.

        • ramenshaman@lemmy.world
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          11 months ago

          LOL… NASA has existed for many more decades than Spacex has. The Spacex Falcon rocket is possibly the most reliable rocket available today, launches payloads more often than any other rocket and it’s much cheaper than its competitors. You’re comparing a brand new rocket design to other, thoroughly tested rockets that have had many iterations. This was literally the second flight of this rocket, they were expecting it to fail.

        • MaggiWuerze@feddit.de
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          11 months ago

          Maybe if you weren’t so blinded by your need to be edgy, you would see the accomplishments SpaceX has made. Starship is not even close to being completed. It blowing up and failing are expected at this stage.

        • weew@lemmy.ca
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          11 months ago

          How much are you betting? Because I could use some free money, lol.