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  2. Model rocket motor classification - Wikipedia

    en.wikipedia.org/wiki/Model_rocket_motor...

    The largest vendors of high-power rocket motors in the world are Cesaroni Technology Inc. and RCS Rocket Motor Components, Inc. The very first model rocket motor certified was by Model Missiles Inc. (Orville Carslile). Circa 1958. The very first high-power rocket motor certified was by U.S. Rockets (Jerry Irvine). Circa 1985.

  3. File:Simplified diagram of RS-25 rocket engine(SSME) , Jan ...

    en.wikipedia.org/wiki/File:Simplified_diagram_of...

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  4. Amateur rocketry - Wikipedia

    en.wikipedia.org/wiki/Amateur_rocketry

    An appalling accident rate [5] led individuals such as G. Harry Stine and Vernon Estes to make model rocketry a safe and widespread hobby by developing and publishing the National Association of Rocketry Model Rocket Safety Code, and by commercially producing safe, professionally designed and manufactured model rocket motors. Model rocketry by ...

  5. Rocketdyne F-1 - Wikipedia

    en.wikipedia.org/wiki/Rocketdyne_F-1

    The F-1 engine is the most powerful single-nozzle liquid-fueled rocket engine ever flown. The M-1 rocket engine was designed to have more thrust, but it was only tested at the component level. The later developed RD-170 is much more stable, technologically more advanced , more efficient and produces more thrust, but uses four nozzles fed by a ...

  6. Estes Industries - Wikipedia

    en.wikipedia.org/wiki/Estes_Industries

    Estes Industries was founded by Vernon Estes in 1958; in 1961, the company moved to a 77-acre tract of land on the outskirts of Penrose, Colorado. [10] [1] In 1969, Vernon sold the company to the Damon Corporation of Needham, Massachusetts, a company which also purchased a number of other hobby companies including a smaller competitor of Estes, Centuri Engineering of Phoenix, Arizona.

  7. Jetex - Wikipedia

    en.wikipedia.org/wiki/Jetex

    Jetex 100 - the first Jetex motor Aeromodeller June 1948 Jetex Tailored Skyray kit. The Jetex motor is a miniature solid-fuel rocket motor produced for use as a powerplant for flying model aircraft. Its production led to a number of imitators and, after its discontinuation, successors of similar type.

  8. File:V-2 rocket diagram (with English labels).svg - Wikipedia

    en.wikipedia.org/wiki/File:V-2_rocket_diagram...

    This diagram was created with Inkscape …important. This diagram is translated using SVG switch elements : all translations are stored in the same file. This is a featured picture on the English language Wikipedia ( Featured pictures ) and is considered one of the finest images.

  9. RD-170 - Wikipedia

    en.wikipedia.org/wiki/RD-170

    The RD-180 used on the Atlas V replaced the three engines used on early Atlas rockets with a single engine and achieved significant payload and performance gains. This engine had also been chosen to be the main propulsion system for the first stage of the now cancelled Russian Rus-M rocket. [10]