Douglas D-558-2

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  • čas přidán 8. 09. 2024
  • The rocket-powered Douglas D-558-2 research aircraft is highlighted in this selection from the rocket.aero DVD "Mach 2." For more information, visit www.rocket.aero

Komentáře • 15

  • @SuperDragonRED
    @SuperDragonRED Před 5 lety +8

    The Third plane is located at Antelope valley College in Lancaster CA* I'm sitting right in front of it

  • @scootergeorge9576
    @scootergeorge9576 Před 4 lety +3

    Ed Heinemann played a large part in designing this and many other Douglas aircraft and deserves mention.

  • @robertmills2375
    @robertmills2375 Před 4 lety +1

    All three prototypes survived the the program. Well done!

  • @hertzair1186
    @hertzair1186 Před rokem

    I thought the one I saw at the Chino air museum was a mock-up made for a TV movie….it looked as if it was made of fiberglass and was missing it’s wings.

  • @ronaldtartaglia4459
    @ronaldtartaglia4459 Před 2 lety +1

    Is that Greg narrating?

    • @hertzair1186
      @hertzair1186 Před rokem

      It does sound like him…but don’t think it is.

  • @gragrn
    @gragrn Před 5 lety +1

    Such a beautiful plane, pity they didn't put a bigger jet engine in it and put it into service.

    • @WildBillCox13
      @WildBillCox13 Před 4 lety +1

      This was at the dawn of a new age. Rocket propulsion wasn't quite as attractive as it had been during the war*. Hybrid propulsion was even more problematic, for it involved multiple system complexity and added weight. Soon, higher power turbojet engines-and the very similar boost given by the new, simple, "Afterburner" mechanism would allow designers to turn away from the concept of hybrid propulsion fighters.
      *Along with Germany's iconic Me-163 Komet rocket powered point defense interceptor, the Soviet Red Air Force fielded small numbers of the La-7(r). This was a fairly normal Lavochkin La-7 fighter with an added rocket motor at the back. The fuels or oxidizers used (depending on nationality) were caustic, poisonous, and/or fire causing. Stuff like red fuming nitric acid (Soviet oxydizer), and 86% pure Hydrogen peroxide (German oxydizer). Overall, rocket planes were a cool idea, but dangerous to fly . . . or be underneath.

    • @caribman10
      @caribman10 Před 3 lety

      @@WildBillCox13 Actually, "hybrid propulsion" had already been tried and proven. The Luftwaffe used nitrous oxide as an additional propulsion addition to the Bf-109 series.

  • @dougball328
    @dougball328 Před 5 lety +1

    The B-29 was known at the P2V? Really? I thought that was the Neptune sub hunter . . . .

    • @280StJohnsPl
      @280StJohnsPl Před 5 lety

      You are correct.....the B-29 was The Superfortress

    • @tboltjohn
      @tboltjohn Před 5 lety +4

      The Navy version of the B-29 was the P2B, and the Neptune was the P2V.

  • @WildBillCox13
    @WildBillCox13 Před 4 lety +1

    Golly, I hear your voice and think: "is that Greg?" No offense meant.

    • @caribman10
      @caribman10 Před 3 lety

      William, as a New Yorker and as we speak, who the fuck is Greg?

    • @WildBillCox13
      @WildBillCox13 Před 3 lety

      @@caribman10 Another content creator with a specific interest in Military Aircraft. czcams.com/video/4N5lNOYlOb8/video.html&ab_channel=Greg%27sAirplanesandAutomobiles