|
Kohler Alpha
The Kohler Alpha is an American, mid-wing, V-tailed, FAI Open Class single seat glider that was designed and built by Spud Kohler of Cleveland, Ohio.Said, Bob: ''1983 Sailplane Directory, Soaring Magazine'', page 45. Soaring Society of America November 1983. USPS 499-920 Design and development Kohler built the Alpha in 1965 as a development of the Schreder Airmate HP-11. He used the wings from the HP-11 and combined this with a newly designed fuselage and tail. Kohler expressed the opinion that a sailplane's performance is mostly determined by its wing, while the fuselage imparts character to the design. The fuselage that he designed must have contributed to the performance, though, as the Alpha has a glide ratio two points higher than the HP-11 with the same wing. The Alpha fuselage is made from wood, with some fiberglass components incorporated. The fuselage uses a circular cross-section from nose to tail, with the diameter varying from the diameter at the tail to a dia ... [...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] |
NACA
The National Advisory Committee for Aeronautics (NACA) was a United States federal agency founded on March 3, 1915, to undertake, promote, and institutionalize aeronautical research. On October 1, 1958, the agency was dissolved and its assets and personnel were transferred to the newly created National Aeronautics and Space Administration (NASA). NACA is an initialism, i.e., pronounced as individual letters, rather than as a whole word (as was NASA during the early years after being established). Among other advancements, NACA research and development produced the NACA duct, a type of air intake used in modern automotive applications, the NACA cowling, and several series of NACA airfoils, which are still used in aircraft manufacturing. During World War II, NACA was described as "The Force Behind Our Air Supremacy" due to its key role in producing working superchargers for high altitude bombers, and for producing the laminar wing profiles for the North American P-51 Mustang. N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft First Flown In 1965
An aircraft is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines. Common examples of aircraft include airplanes, helicopters, airships (including blimps), gliders, paramotors, and hot air balloons. The human activity that surrounds aircraft is called ''aviation''. The science of aviation, including designing and building aircraft, is called ''aeronautics.'' Crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers. Aircraft may be classified by different criteria, such as lift type, aircraft propulsion, usage and others. History Flying model craft and stories of manned flight go back many centuries; however, the first manned ascent — and safe descent — in modern times took place by larger hot-air ball ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Homebuilt Aircraft
Homebuilt aircraft, also known as amateur-built aircraft or kit planes, are constructed by persons for whom this is not a professional activity. These aircraft may be constructed from "scratch", from plans, or from assembly kits.Armstrong, Kenneth: ''Choosing Your Homebuilt - the one you will finish and fly! Second Edition'', pp. 39–52. Butterfield Press, 1993. Peter M Bowers: ''Guide to Homebuilts - Ninth Edition''. TAB Books, Blue Ridge Summit PA, 1984. Overview In the United States, Brazil, Australia, New Zealand and South Africa, homebuilt aircraft may be licensed Experimental under FAA or similar local regulations. With some limitations, the builder(s) of the aircraft must have done it for their own education and recreation rather than for profit. In the U.S., the primary builder can also apply for a repairman's certificate for that airframe. The repairman's certificate allows the holder to perform and sign off on most of the maintenance, repairs, and inspections themsel ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1960s United States Sailplanes
Year 196 ( CXCVI) was a leap year starting on Thursday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Dexter and Messalla (or, less frequently, year 949 ''Ab urbe condita''). The denomination 196 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 * Emperor Septimius Severus attempts to assassinate Clodius Albinus but fails, causing Albinus to retaliate militarily. * Emperor Septimius Severus captures and sacks Byzantium; the city is rebuilt and regains its previous prosperity. * In order to assure the support of the Roman legion in Germany on his march to Rome, Clodius Albinus is declared Augustus by his army while crossing Gaul. * Hadrian's wall in Britain is partially destroyed. China * First year of the '' Jian'an era of the Chinese Han Dynasty. * Emperor Xian of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Gliders
This is a list of gliders/sailplanes of the world, (this reference lists all gliders with references, where available) Note: Any aircraft can glide for a short time, but gliders are designed to glide for longer. By nationality *List of American gliders *List of Argentine gliders * List of Australian gliders *List of Austrian gliders *List of Belgian gliders *List of Brazilian gliders *List of British gliders * List of Bulgarian gliders *List of Canadian gliders *List of Chinese gliders *List of Czechoslovak gliders *List of Danish gliders *List of Dutch gliders * List of Estonian gliders *List of Finnish gliders *List of French gliders *List of German gliders *List of Greek gliders *List of Hungarian gliders *List of Indian gliders *List of Iranian gliders *List of Irish gliders *List of Italian gliders *List of Japanese gliders *List of Latvian gliders *List of Lithuanian gliders *List of New Zealand gliders *List of Philippines gliders *List of Polish gliders *List of Portugu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Luenger Beta 1
The Luenger Beta 1 was an American high-wing, single-seat, T-tailed FAI Open Class glider designed by Hans Luenger and Spud Kohler.Said, Bob: ''1983 Sailplane Directory, Soaring Magazine'', page 46. Soaring Society of America November 1983. USPS 499-920 Design and development The Beta was intended to become America's first production fiberglass sailplane. The design work was done by Luenger and Kohler in 1967 in Cleveland, Ohio. When the fuselage was completed a Federal Aviation Administration inspector informed the pair that the aircraft would not qualify to be sold as an amateur-built kit and that the design would require type certification. At that time this would have required an investment of US$250,000 and as a result Kohler withdrew from the project, leaving Luenger to complete the prototype. The prototype was registered as an amateur-built in 1972, but no further aircraft were completed. The Beta 1 was constructed predominantly from fiberglass, with the wing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travis AFB
Travis Air Force Base is a United States Air Force base under the operational control of the Air Mobility Command (AMC), located three miles (5 km) east of the central business district of the city of Fairfield, in Solano County, California, United States., effective 2007-12-20 Situated at the southwestern edge of the Sacramento Valley and known as the "Gateway to the Pacific," Travis Air Force Base handles more cargo and passenger traffic through its airport than any other military air terminal in the United States. The base has a long history of supporting humanitarian airlift operations at home and around the world. Today, Travis AFB includes approximately 7,260 active USAF military personnel, 4,250 Air Force Reserve personnel and 3,770 civilians. Travis AFB has a major impact on the community as a number of military families and retirees have chosen to make Fairfield their permanent home. It is the largest employer in the city and Solano County as well, and the massi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Solano County, California
Solano County () is a county located in the U.S. state of California. As of the 2020 census, the population was 453,491. The county seat is Fairfield. Solano County comprises the Vallejo–Fairfield, CA Metropolitan Statistical Area, which is also included in the San Jose–San Francisco–Oakland, CA Combined Statistical Area. Solano County is the northeastern county in the nine-county San Francisco Bay Area region. A portion of the South Campus at the University of California, Davis is in Solano County. History Solano County was one of the original counties of California, created in 1850 at the time of statehood. At the request of General Mariano Guadalupe Vallejo, the county was named for Chief Solano of the Suisun people, a Native American tribe of the region and Vallejo's close ally. Chief Solano at one time led the tribes between the Petaluma River and the Sacramento River. The chief was also called ''Sem-Yeto'', which signifies "brave or fierce hand." The Chief ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Travis Air Force Base
Travis Air Force Base is a United States Air Force base under the operational control of the Air Mobility Command (AMC), located three miles (5 km) east of the central business district of the city of Fairfield, in Solano County, California, United States., effective 2007-12-20 Situated at the southwestern edge of the Sacramento Valley and known as the "Gateway to the Pacific," Travis Air Force Base handles more cargo and passenger traffic through its airport than any other military air terminal in the United States. The base has a long history of supporting humanitarian airlift operations at home and around the world. Today, Travis AFB includes approximately 7,260 active USAF military personnel, 4,250 Air Force Reserve personnel and 3,770 civilians. Travis AFB has a major impact on the community as a number of military families and retirees have chosen to make Fairfield their permanent home. It is the largest employer in the city and Solano County as well, and the massiv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jimmy Doolittle Air & Space Museum
The Travis Air Force Base Aviation Museum (former names include Travis Air Museum, Jimmy Doolittle Air & Space Museum, and Travis Air Force Base Heritage Center) is an aviation museum located at Travis Air Force Base in Fairfield, California. The museum houses 35+ aircraft displays and various other informative artifacts. History In 1982, at the request of Col Tony Burshnick, Commander, 60th Military Airlift Wing, Travis Air Force Base and a group of aviation enthusiasts, most of whom are retired Air Force members, established the Travis Air Force Base Historical Society, a non-profit, tax-exempt organization, for the purpose of creating an air museum on base. The following year, the Travis Air Museum was established with the approval of the Secretary of the Air Force and Public Affairs, albeit with no facility. The mission of the museum was to help preserve the heritage of the Air Force, the history of Travis Air Force Base and airlift in the Pacific. The Society then began ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Piper PA-24 Comanche
The Piper PA-24 Comanche is an American four-seat or six-seat, low-wing, all-metal, light aircraft of semimonocoque construction with tricycle retractable landing gear. Piper Aircraft designed and developed the Comanche, which first flew on May 24, 1956. Together with the PA-30 and PA-39 Twin Comanches, it made up the core of the Piper Aircraft lineup until the production lines for both aircraft were destroyed in the 1972 Lock Haven flood. Design and development The Comanche is a four-seat (or in 260B and 260C models, six-seat), single-engined, low-wing monoplane. It is an all-metal aircraft with a retractable landing gear. Two prototypes were built in 1956, with the first being completed by June 20, 1956. The first production aircraft, powered by a Lycoming O-360-A1A engine, first flew on October 21, 1957. In 1958, it was joined by a higher-powered PA-24-250 with a Lycoming O-540-A1A5 engine; this model was originally to be known as the PA-26, but Piper decided to keep ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Solano County, California")
