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Stream thrust averaging — is a process used to convert 3 dimensional flow through a duct into 1 dimensional uniform flow. It makes the assumptions that the flow is mixed adiabatically and without friction. However, due to the mixing process, there is a net increase in the … Wikipedia
Dual-thrust — In a dual thrust solid fuel rocket motor, the propellant mass is composed of two different types or densities of fuel. In the case of a tandem dual thrust motor, the fuel closest to the rocket nozzle burns fast and the fuel further into the motor … Wikipedia
home thrust — /ˈhoʊm θrʌst/ (say hohm thrust) noun 1. a deep thrust with a weapon. 2. an effective, cutting remark: *Max O Rell got in a home thrust when he declared that the average woman who finds herself alone in the world could earn her living if she could …
Breadth Thrust Indicator — A technical indicator used to ascertain market momentum. The breadth thrust indicator is computed by calculating the number of advancing issues on an exchange such as the NYSE divided by the total number of issues (advancing + declining) on it,… … Investment dictionary
Saturn V — Infobox rocket caption = The first Saturn V, AS 501, before the launch of Apollo 4 name = Saturn V function = Manned LEO and Lunar launch vehicle manufacturer = Boeing (S IC) North American (S II) Douglas (S IVB) country origin = United States… … Wikipedia
Ornithopter — Cybird radio controlled ornithopter Pa … Wikipedia
F-1 (rocket engine) — The F 1 is a rocket engine developed by Rocketdyne and used in the Saturn V. Five F 1 engines were used in the S IC first stage of each Saturn V, which served as the main launch vehicle in the Apollo program. History The F 1 was originally… … Wikipedia
Model rocket — A typical model rocket during launch A model rocket is a small rocket that is commonly advertised as being able to be launched by anybody, to, in general, low altitudes (usually to around 100–500 m (300–1500 ft) for a 30 g (1 oz.) model) and … Wikipedia
Estes Industries — (AKA Estes Cox Corporation) is a company based in Penrose, Colorado, USA that designs and builds model rocket and model aircraft engines and kits. Powered by pressed black powder rocket motors, the rockets can achieve altitudes of 2500 feet.Estes … Wikipedia
Lunar Escape Systems — were a series of emergency vehicles designed for never flown long duration Apollo missions. Because these missions were even more hypothetical than the planned canceled Apollo missions, the designs were never constructed.As NASA planned for… … Wikipedia
Model rocket motor classification — Motors for model rockets and high powered rockets are classified by total impulse into a set of letter designated ranges, from A (the smallest, though ½A, ¼A, and ⅛A motors are also available), up to O as the largest. Class A is from 1.26 newton… … Wikipedia
