• Re: =?UTF-8?B?4oCcU3BhY2VY?= reached space with Starship Flight 9 launc

    From Charles Packer@21:1/5 to Lynn McGuire on Fri May 30 07:42:51 2025
    On Thu, 29 May 2025 14:55:25 -0500, Lynn McGuire wrote:

    On 5/29/2025 4:05 AM, Robert Carnegie wrote:
    Bummer.

    Next they're going to explode when they come down.  Has this been
    thought through?

    This is engineering development at its finest. Simulation only gets you
    so far.

    SpaceX is working an incredibly complicated problem. Weight versus fuel
    and thrust. The materials are also a serious complication as the
    temperature of outer space is extremely variable from cryogenic to hot
    (the unfiltered Sun shining on parts).

    Lynn

    In the early days of the U.S. space program there were numerous
    spectacular failures.

    BTW there must be a factory where a huge amount activity is going on to
    build all the boosters, etc. What I found wasn't too informative:

    https://www.youtube.com/watch?v=vrR31nHCV-U

    https://www.youtube.com/watch?v=aFqjoCbZ4ik

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