reentry structure
121Oxide dispersion strengthened — ODS materials are used on spacecrafts as a layer designed to protect the vehicle, especially during reentry into the atmosphere.When it comes to reentry at hypersonic speeds, the properties of gasses change dramatically. Shockwaves are created… …
122NASA Spinoff — Infobox Magazine image size = 160px image caption = Spinoff s 2007 cover title = Spinoff category = Science frequency = Annual publisher = National Aeronautics and Space Administration firstdate = 1976 country = USA language = English website =… …
123NASA — For other uses, see NASA (disambiguation). For news about NASA or space, see Wikinews space portal Coordinates …
124Gas — This article is about the physical properties of gas as a state of matter. For the uses of gases, and other meanings, see Gas (disambiguation). Ga …
125cardiovascular disease — Introduction any of the diseases, whether congenital or acquired, of the heart and blood vessels (blood vessel). Among the most important are atherosclerosis, rheumatic heart disease, and vascular inflammation. Cardiovascular diseases are a …
126Prospective Piloted Transport System — PPTS Description Role: Low earth orbit transportation, possibly to the Moon, or Mars Crew: 6[1] …
127Martin Marietta X-23 — X 23 PRIME X 23 PRIME préservé au Musée de l USAF, Dayton, Ohio Généralités Rôle Véhicule de rentrée expérimental à fuselage porteur …
128Galileo (spacecraft) — Infobox Spacecraft Name = Galileo Orbiter Caption = Galileo is prepared for mating with the IUS booster Organization = NASA Major Contractors = Mission Type = Orbiter, fly by Flyby Of = Venus, Earth, 951 Gaspra, 243 Ida Satellite Of = Jupiter… …
