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Pazmany PL-9 Stork
__NOTOC__ The Pazmany PL-9 Stork is an American single-engined high-wing monoplane designed by Ladislao Pazmany as a ¾ scale variant of the Second World War Fieseler Storch for the home builder market.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 114. WDLA UK, Lancaster UK, 2011. ISSN 1368-485XTacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 121. Flying Pages Europe SARL, 2015. Purdy, Don: ''AeroCrafter - Homebuilt Aircraft Sourcebook, Fifth Edition'', page 355. BAI Communications, 15 July 1998. Design and development The PL-9 Stork features a strut-braced high-wing, a two-seats-in-tandem enclosed cockpit, fixed conventional landing gear, and a single engine in tractor configuration. The aircraft fuselage is made from welded steel tubing, while the wings are constructed from aluminum sheet. Its span wing has an area of and mounts flaps. The standard engine used is the Lycoming O-320 four-s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is a Wikimedia movement affinity group for contributors with shared goals. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within sister projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by '' Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outside organizations relevant to the field at issue. For e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminum
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity towards ox ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pazmany Aircraft
The Pazmany Aircraft Corporation is an American aircraft design and manufacturing company. The company provides plans for the PL-2, PL-4 and PL-9 for the homebuilder market. History The company was founded as L. Pazmany & Associates at San Diego, California to produce the PL-1 single-seat light aircraft designed by Ladislao Pazmany.Orbis 1985, p. 2694 The PL-1 was followed by the two-seat PL-2. The PL-4 is a single-seat trainer. The latest aircraft is Pazmany PL-9 Stork __NOTOC__ The Pazmany PL-9 Stork is an American single-engined high-wing monoplane designed by Ladislao Pazmany as a ¾ scale variant of the Second World War Fieseler Storch for the home builder market.Bayerl, Robby; Martin Berkemeier; et al: ''Wo ... a high-wing two-seat monoplane for the home builder market, it is a 3/4 scale homebuilders version of the Second World War Fiesler Storch. Aircraft References Notes Bibliography * External links * {{Pazmany aircraft Aircraft manufacturers of the Unit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1990s United States Civil Utility Aircraft
Year 199 ( CXCIX) was a common year starting on Monday (link will display the full calendar) of the Julian calendar. At the time, it was sometimes known as year 952 ''Ab urbe condita''. The denomination 199 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Mesopotamia is partitioned into two Roman provinces divided by the Euphrates, Mesopotamia and Osroene. * Emperor Septimius Severus lays siege to the city-state Hatra in Central-Mesopotamia, but fails to capture the city despite breaching the walls. * Two new legions, I Parthica and III Parthica, are formed as a permanent garrison. China * Battle of Yijing: Chinese warlord Yuan Shao defeats Gongsun Zan. Korea * Geodeung succeeds Suro of Geumgwan Gaya, as king of the Korean kingdom of Gaya (traditional date). By topic Religion * Pope Zephyrinus succeeds Pope Victor I, as the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slepcev Storch
The Slepcev Storch ( en, Stork) is a Serbian type-certified, kit and ultralight STOL aircraft, designed by Yugoslavian-Australian Nestor Slepcev and currently produced by Storch Aircraft Serbia in several different versions. The ultralight version is a 3/4 scale replica of the Fieseler Fi 156 Storch of the Second World War and is supplied as a kit for amateur construction or as a complete ready-to-fly-aircraft.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', pages 77 and 121. WDLA UK, Lancaster UK, 2011. ISSN 1368-485XBertrand, Noel; Rene Coulon; et al: ''World Directory of Leisure Aviation 2003-04'', page 162. Pagefast Ltd, Lancaster UK, 2003. ISSN 1368-485XTacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 128. Flying Pages Europe SARL, 2015. Design and development The aircraft was first flown in 1994. It was originally manufactured by Slepcev's company, Slepcev Aircraft Industry of Beechwood, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RagWing RW19 Stork
The RagWing RW19 Stork is a family of two-seat, high wing, strut-braced, conventional landing gear, single-engine homebuilt aircraft designed by Roger Mann and sold as plans by RagWing Aircraft Designs for amateur construction.Downey, Julia: ''1999 Plans Aircraft Directory'', Kitplanes, Volume 16, Number 1, January 1999, page 64. Primedia Publications. ISSN 0891-1851Downey, Julia: ''2001 Kit Aircraft Directory'', Kitplanes, Volume 17, Number 12, December 2000, page 69. Kitplanes Acquisition Company. ISSN 0891-1851Downey, Julia: ''2008 Kit Aircraft Directory'', Kitplanes, Volume 24, Number 12, December 2007, page 69. Primedia Publications. ISSN 0891-1851Purdy, Don: ''AeroCrafter - Homebuilt Aircraft Sourcebook'', page 355. BAI Communications. The RW19 is a 75% scale replica of the Fieseler Storch Second World War German liaison aircraft. The RW19 is noted for its STOL performance, equal to or better than that of the original Storch. The claimed take-off run and landing roll are du ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Criquet Storch
The Criquet Storch ( en, Stork) is a Colombian light-sport aircraft that was designed and produced by Criquet Aviation of Guaymaral Airport, Bogotá. The aircraft is a 75% scale replica of the German Second World War STOL liaison aircraft, the Fieseler Fi 156 Storch, with the company named for the French post-war production model of the same aircraft, the Morane-Saulnier MS.505 Criquet.Bayerl, Robby; Martin Berkemeier; et al: ''World Directory of Leisure Aviation 2011-12'', page 38. WDLA UK, Lancaster UK, 2011. ISSN 1368-485XTacke, Willi; Marino Boric; et al: ''World Directory of Light Aviation 2015-16'', page 41. Flying Pages Europe SARL, 2015. Design and development The aircraft was adapted from the original German plans to comply with the US light-sport aircraft rules. It features a strut-braced high-wing, a two-seats-in-tandem enclosed cockpit, fixed conventional landing gear and a single engine in tractor configuration. The aircraft's span wing has an area of and is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carlson Criquet
The Carlson Criquet is an American, two-seats-in-tandem, high wing, strut-braced, single engine, homebuilt aircraft that was designed by Ernst W. Carlson and produced by Carlson Aircraft of East Palestine, Ohio in kit form. The prototype was completed in 1999.Downey, Julia: ''2001 Kit Aircraft Directory'', Kitplanes, Volume 17, Number 12, December 2000, page 40. Kitplanes Acquisition Company. ISSN 0891-1851Newby-Gonzalez, Tori: ''2004 Kit Aircraft Directory'', Kitplanes, Volume 20, Number 12, December 2003, page 50. Belvoir Publications. ISSN 0891-1851Downey, Julia: ''2005 Kit Aircraft Directory'', Kitplanes, Volume 21, Number 12, December 2004, page 52. Belvoir Publications. ISSN 0891-1851 The Criquet is a 3/4 scale replica of the German Second World War liaison aircraft, the Fieseler Fi 156 Storch (English: ''Stork'') and is named for the French post-war production model of the same aircraft, the Morane-Saulnier MS.505 Criquet. Design and development The Criquet has a 4130 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Four-stroke
A four-stroke (also four-cycle) engine is an internal combustion (IC) engine in which the piston completes four separate strokes while turning the crankshaft. A stroke refers to the full travel of the piston along the cylinder, in either direction. The four separate strokes are termed: #Intake: Also known as induction or suction. This stroke of the piston begins at top dead center (T.D.C.) and ends at bottom dead center (B.D.C.). In this stroke the intake valve must be in the open position while the piston pulls an air-fuel mixture into the cylinder by producing vacuum pressure into the cylinder through its downward motion. The piston is moving down as air is being sucked in by the downward motion against the piston. #Compression: This stroke begins at B.D.C, or just at the end of the suction stroke, and ends at T.D.C. In this stroke the piston compresses the air-fuel mixture in preparation for ignition during the power stroke (below). Both the intake and exhaust valves are close ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lycoming O-320
The Lycoming O-320 is a large family of naturally aspirated, air-cooled, four-cylinder, direct-drive engines produced by Lycoming Engines. They are commonly used on light aircraft such as the Cessna 172 and Piper Cherokee. Different variants are rated for 150 or 160 horsepower (112 or 119 kilowatts). As implied by the engine's name, its cylinders are arranged in horizontally opposed configuration and a displacement of 320 cubic inches (5.24 L). Design and development The O-320 family of engines includes the carbureted O-320, the fuel-injected IO-320, the inverted mount, fuel-injected AIO-320 and the aerobatic, fuel-injected AEIO-320 series. The LIO-320 is a "left-handed" version with the crankshaft rotating in the opposite direction for use on twin-engined aircraft to eliminate the critical engine. The first O-320 (with no suffix) was FAA certified on 28 July 1953 to CAR 13 effective 5 March 1952; this same engine was later re-designated, without change, as the O-320-A1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flap (aircraft)
A flap is a high-lift device used to reduce the stalling speed of an aircraft wing at a given weight. Flaps are usually mounted on the wing trailing edges of a fixed-wing aircraft. Flaps are used to reduce the take-off distance and the landing distance. Flaps also cause an increase in drag so they are retracted when not needed. The flaps installed on most aircraft are partial-span flaps; spanwise from near the wing root to the inboard end of the ailerons. When partial-span flaps are extended they alter the spanwise lift distribution on the wing by causing the inboard half of the wing to supply an increased proportion of the lift, and the outboard half to supply a reduced proportion of the lift. Reducing the proportion of the lift supplied by the outboard half of the wing is accompanied by a reduction in the angle of attack on the outboard half. This is beneficial because it increases the margin above the stall of the outboard half, maintaining aileron effectiveness and reduci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fuselage
The fuselage (; from the French ''fuselé'' "spindle-shaped") is an aircraft's main body section. It holds crew, passengers, or cargo. In single-engine aircraft, it will usually contain an engine as well, although in some amphibious aircraft the single engine is mounted on a pylon attached to the fuselage, which in turn is used as a floating hull. The fuselage also serves to position the control and stabilization surfaces in specific relationships to lifting surfaces, which is required for aircraft stability and maneuverability. Types of structures Truss structure This type of structure is still in use in many lightweight aircraft using welded steel tube trusses. A box truss fuselage structure can also be built out of wood—often covered with plywood. Simple box structures may be rounded by the addition of supported lightweight stringers, allowing the fabric covering to form a more aerodynamic shape, or one more pleasing to the eye. Geodesic construction Geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
