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A high-power rocket being set up before flight. High-power rocket designs can vary widely as do anticipated altitudes and performance, but altitudes of 10,000 feet (3,048 m) and velocities in the supersonic ranges are not uncommon. A combination of (often) larger mass and higher apogees may require sophisticated recovery systems. High-power ...
Tripoli Rocketry Association was founded in 1964 in the Pittsburgh, Pennsylvania, region as a high school science club, integrating both rocketry and space science.The name "Tripoli" was chosen because the founding members came from three different towns, and one of them helped fund the club's early projects using gold coins that his father had brought back from Tripoli (whose name ...
This is an accepted version of this page This is the latest accepted revision, reviewed on 18 December 2024. Classified advertisements website Craigslist Inc. Logo used since 1995 Screenshot of the main page on January 26, 2008 Type of business Private Type of site Classifieds, forums Available in English, French, German, Dutch, Spanish, Italian, Portuguese Founded 1995 ; 29 years ago (1995 ...
It supports all aspects of safe consumer sport rocket flying, from small model rockets with youth groups to very large high-power rockets flown by adult hobbyists. [4] The NAR is a recognized national authority for performance and reliability certification of consumer rocket motors and for the certification of high-power rocket fliers in the U.S.
In March 2001, after 13 years in operation, Gates negotiated the sale of Xircom to Intel Corporation for US$748 million. Gates served as vice president and general manager of mobile communications at Intel [ 5 ] and then went on to co-found Xirrus , a Wi-Fi technology company, in early 2004 with Patrick Parker and Steve DeGennaro.
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.
Rockets are now used for fireworks, missiles and other weaponry, ejection seats, launch vehicles for artificial satellites, human spaceflight, and space exploration. Chemical rockets are the most common type of high power rocket, typically creating a high speed exhaust by the combustion of fuel with an oxidizer.
The Reaction Research Society (not to be confused with UK-based Reaction Engines) is the oldest continuously operating amateur experimental rocket group in the United States. Founded by George James on 6 January 1943, originally as the Southern California Rocket Society , the organization's name was changed to the Glendale Rocket Society two ...