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    Russian Military Satellites: Development and Launches

    kvs
    kvs


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    Russian Military Satellites: Development and Launches - Page 12 Empty Re: Russian Military Satellites: Development and Launches

    Post  kvs Sat Feb 17, 2024 7:24 am

    Teller's concept was never once tested in practice. Supposedly you can detonate a nuke and in the microseconds before the laser chambers are vapourized you can
    achieve an X-ray laser blast. Smells like BS, because it is BS. Lasers do not pump up instantaneously and the amplification chambers do not have arbitrary energy
    density capacity. The nuke blast X-ray flux will overload any such chamber instantly. In fact, it is this overload that will delete the chamber before it can achieve
    an X-ray population inversion. Nukes are only useful for diffuse blasts with neutrons, X-rays and general EM radiation. They are not laser engines.

    The above is relevant for any discussion of lasers. Having some tubes with the right all material to scatter X-ray photons (good luck!) is not a laser it is a light
    duct.



    Big_Gazza
    Big_Gazza


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    Russian Military Satellites: Development and Launches - Page 12 Empty The Soyuz-2.1b rocket with military satellites on board launched from the Plesetsk cosmodrome

    Post  Big_Gazza Fri May 17, 2024 8:59 pm

    The Soyuz-2.1b rocket with military satellites on board launched from the Plesetsk cosmodrome

    Moscow. May 17. INTERFAX.RU - The Russian Aerospace Forces launched the Soyuz-2.1b launch vehicle from the Plesetsk cosmodrome, the Russian Ministry of Defense reported on Friday.

    “On May 17, 2024, the Soyuz 2.1b launch vehicle with spacecraft on board was launched from the Plesetsk cosmodrome (Arkhangelsk region) in the interests of the Russian Ministry of Defense,” the message says.

    In April, Russian Defense Minister Sergei Shoigu visited the Plesetsk cosmodrome. He inspected the progress of construction and modernization of the cosmodrome's infrastructure facilities and said that with "the completion of the modernization of the second launch complex of Soyuz launch vehicles, the cosmodrome's capabilities to support spacecraft launches will double."

    source

    Edit: scuttlebutt is that this mission involved launching a trio of Razbeg/14F169 optical recon sats, plus a number of cubesats of unknown config.

    GarryB, dino00, kvs and Hole like this post


      Current date/time is Sun May 19, 2024 4:57 pm