rotary-wing aerodynamics
41F-22 Raptor — Infobox Aircraft name= F 22 Raptor type= Stealth Air superiority fighter national origin = United States manufacturers=Lockheed Martin Aeronautics Boeing Integrated Defense Systems caption= Two F 22 Raptors in column flight formation designer=… …
42Wright, Wilbur and Orville — ▪ American aviators Introduction also called Wright brothers Respectively, born April 16, 1867, near Millville, Indiana, U.S. died May 30, 1912, Dayton, Ohio born August 19, 1871, Dayton died January 30, 1948, Dayton American (United… …
43Chevrolet Caprice — 1976 Chevrolet Caprice Classic Landau Coupe Manufacturer Chevrolet (1964 1996) Holden (2011 present) Production …
44AgustaWestland AW101 — AW101 (EH101) Merlin Royal Air Force Merlin HC3, 2008 …
45Kite applications — The kite is used to do certain things; one kite or many kites are applied to achieve certain purposes, objectives, or tasks, that is: applications. Humans have applied the kite to bring perceived benefits during peace and war alike. New… …
46List of Historic Mechanical Engineering Landmarks — The following is a list of Historic Mechanical Engineering Landmarks as designated by the American Society of Mechanical Engineers since it began the program in 1971. The designation is granted to existing artifacts or systems representing a… …
47Headlamp — Headlight redirects here. For other uses, see Headlight (disambiguation). High Beams redirects here. For the urban legend also known by that name, see Killer in the backseat. A motor scooter s front with an impractical number and variety of… …
48Jerome Pearson — (born 1938) is an American engineer and space scientist best known for his work on Space elevators and Lunar space elevator. He is president of STAR, Inc., and has developed aircraft and spacecraft technology for the Air Force, DARPA, and NASA.… …
49Jerome Pearson — (né en 1938) est un ingénieur et chercheur américain travaillant dans le secteur spatial. Il est connu entre autres pour ses travaux de recherche sur les ascenseurs spatiaux et ascenseurs spatiaux lunaires. Il est actuellement président de la… …
50vortex — i. In meteorology, any rotary flow in the atmosphere. ii. As used in aerodynamics, circular patterns of air created by the movement of an airfoil through the air when generating lift. As an airfoil moves through the atmosphere in sustained flight …
