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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. NPO Energomash - Wikipedia

    en.wikipedia.org/wiki/NPO_Energomash

    NPO Energomash works with other Russian companies (Keldysh Research Center and KBKhA), and in cooperation with European companies on the Volga rocket engine project. [17] The company continues to research and explore new engine concepts, such as the tripropellant, bi-modal engines of the RD-700 family (RD-701 and RD-704). [18]

  4. 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.

  5. Model rocket - Wikipedia

    en.wikipedia.org/wiki/Model_rocket

    A model rocket is a small rocket designed to reach low altitudes (e.g., 100–500 m (330–1,640 ft) for a 30 g (1.1 oz) model) and be recovered by a variety of means. According to the United States National Association of Rocketry (NAR) 's Safety Code, [ 1 ] model rockets are constructed out of lightweight and non metallic parts.

  6. Delft Aerospace Rocket Engineering - Wikipedia

    en.wikipedia.org/wiki/Delft_Aerospace_Rocket...

    While currently all large-scale engines developed by DARE are Nitrous Oxide - based Hybrid engines, logistics and manufacturing prevents this type of engine to be scaled up much further. For this reason, the development of LOX - Ethanol Liquid rocket engines is tackled within DARE. Past liquid engine developments have failed for a variety of ...

  7. Black powder rocket motor - Wikipedia

    en.wikipedia.org/wiki/Black_powder_rocket_motor

    Black powder rocket propellant is very similar in makeup to old-fashioned gunpowder. The main difference is the presence of a binder, usually dextrin. The commonly used Estes model rocket engines are made with black powder propellant. [2] Black powder propellant must be pressed very tightly in order to function well.

  8. Jetex - Wikipedia

    en.wikipedia.org/wiki/Jetex

    The engine casing of the early motors is made of an aluminium alloy. On introduction, fuel pellets and wick could be purchased separately, meaning that the system is reusable. [2] Jetex power made a big impact in the late 1940s and early 1950s, allowing new sorts of models, scale and duration, to be designed.

  9. Category : Rocket engine manufacturers of the United States

    en.wikipedia.org/wiki/Category:Rocket_engine...

    Pages in category "Rocket engine manufacturers of the United States" The following 24 pages are in this category, out of 24 total.