ammonium perchlorate
31Propergol — Traduction à relire Propellant → Propergol …
32Propergol liquide — En astronautique, on appelle propergol liquide tout système chimique composé d un ou plusieurs ergols stockés à l état liquide pour produire, par décomposition ou par combustion, un mélange gazeux dont la détente à travers une tuyère fournit une… …
33Propergols liquides — Propergol liquide En astronautique, on appelle propergol liquide tout système chimique composé d un ou plusieurs ergols stockés à l état liquide pour produire, par décomposition ou par combustion, un mélange gazeux dont la détente à travers une… …
34List of the largest artificial non-nuclear explosions — There have been a number of extremely large explosions, many accidental, caused by modern high explosives, older explosives such as gunpowder, volatile petroleum based fuels such as gasoline (petrol), and other chemical reactions. This list… …
35Plastic — is the general common term for a wide range of synthetic or semisynthetic organic solid materials suitable for the manufacture of industrial products. Plastics are typically polymers of high molecular weight, and may contain other substances to… …
36Model 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 …
37Propellant — A propellant is a material that is used to move ( propel ) an object. This will often involve a chemical reaction. It may be a gas, liquid, plasma, or, before the chemical reaction, a solid.Common chemical propellants consist of a fuel, like… …
38Space Shuttle Solid Rocket Booster — The Space Shuttle Solid Rocket Boosters (SRBs) are the pair of large solid rockets used by the Space Shuttle during the first two minutes of powered flight. They are located on either side of the orange external propellant tank. Each SRB produces …
39South African Airways Flight 295 — Accident summary Date 28 November 1987 Type In flight fire (cause undetermined and disputed) …
40Synthetic rubber — is any type of artificially made polymer material which acts as an elastomer. An elastomer is a material with the mechanical (or material) property that it can undergo much more elastic deformation under stress than most materials and still… …
