Duxon's Archive

Discussion in 'Journals' started by expiated, Feb 1, 2019.

  1. expiated

    expiated

    Who has the best cursive writing?

    Freya Mojica, a student at St. Joseph School-Fullerton (in Baltimore) is the sixth-grade grand national champion in the annual Zaner-Bloser National Handwriting Contest. Meaning her cursive was the best out of thousands of sixth-grade entries from across the country. Freya said, to her, cursive is a form of art, and it shows.

    May 23, 2023
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    cbsnews.com


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    #1131     Mar 17, 2024
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    Where to buy (some) of my ties...

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    #1132     Mar 17, 2024
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    FREE AMERICA LAW CENTER has changed its website...

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    #1133     Mar 18, 2024
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    Williams X-Jet


    The Williams X-Jet, created by Williams International, was a remarkable aircraft with a fascinating history.
    • Design and Purpose:
      • The X-Jet was a small, single-person, light-weight Vertical Take Off and Landing (VTOL) aircraft.
      • It was powered by a modified Williams F107 turbofan aircraft engine, specifically designated as WR-19-7 after some minor modifications.
      • The vehicle earned the nickname “The Flying Pulpit” due to its distinctive shape.

    • Capabilities
      • The X-Jet was designed to be controlled by the operator’s movements. Leaning in the desired direction of travel and modulating engine output power allowed it to move in any direction.
      • It could accelerate rapidly, hover, rotate on its axis, and stay aloft for up to 45 minutes.
      • The X-Jet was capable of reaching speeds of up to 60 miles per hour (97 km/h).

    • Evaluation and Discontinuation:
      • In the 1980s, the United States Army evaluated the X-Jet.
      • However, it was deemed inferior to helicopters and small, uncrewed aircraft in terms of capabilities.
      • Consequently, the development of the X-Jet was discontinued.

    • Predecessors and Other VTOL Systems:
      • Williams International had previously developed other VTOL systems:
        • WASP I (Williams Aerial Systems Platform): The X-Jet’s predecessor, powered by the more powerful WR19-9 BRP5 engine.
        • Jet-Powered Flying Belt: Developed in 1969, powered by a Williams WR19 turbofan.
      • The X-Jet was a unique addition to this lineage.

    • Technical Details:
      • Length: Approximately 3 feet (0.91 meters).
      • Height: 4 feet (1.22 meters).
      • Empty Weight: 401 pounds (182 kilograms).
      • Gross Weight: 550 pounds (249 kilograms).
      • Engine Thrust: 570 lbf (2.5 kN) (modified Williams F107 turbofan).
      • Maximum Speed: 52 knots (60 mph, 96 km/h).
      • Endurance: 30–45 minutes.
      • Service Ceiling: 10,000 feet (3,000 meters).
    The X-Jet's unique design and capabilities make it a fascinating piece of aviation history. You can even find one of the original proof-of-concept prototypes on display at the Seattle Museum of Flight.
     
    Last edited: Mar 19, 2024
    #1134     Mar 19, 2024
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    The Blaster 2 Discus Launched Glider (DLG)
     
    #1135     Mar 19, 2024
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    #1136     Mar 20, 2024
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    #1137     Mar 21, 2024
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    I have finally reached the point where I can REALLY go ahead and finish writing my book. But, if I can get away with it (if Amazon will permit it), once it's done, I'll post it on their website for $200.00, purchase it for myself so that I have an actual hard copy in my hands, and then immediately take it off the market so as to make its contents unavailable to the rest of the general public.

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    #1138     Mar 24, 2024
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    #1139     Mar 28, 2024
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    #1140     Apr 1, 2024