|
Chicken Gun
A chicken gun or flight impact simulator is a large-diameter, compressed-air gun used to fire bird carcasses at aircraft components in order to simulate high-speed bird strikes during the aircraft's flight. Jet engines and aircraft windshields are particularly vulnerable to damage from such strikes, and are the most common target in such tests. Although various species of bird are used in aircraft testing and certification, the device acquired the common name of "chicken gun" as chickens are the most commonly used 'ammunition' owing to their ready availability. Context Bird strikes are a significant hazard to flight safety, particularly around takeoff and landing where crew workload is highest and there is scant time for recovery before a potential impact with the ground. The speeds involved in a collision between a jet aircraft and a bird can be considerable – often around – resulting in a large transfer of kinetic energy. A bird colliding with an aircraft windshield ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CAA Westinghouse Chicken Gun Fired At Glass Panel
CAA may refer to: Law * Citizenship (Amendment) Act, 2019 of India ** Protests regarding the Citizenship (Amendment) Act * Copyright assignment agreement, to transfer copyright to another party * Clean Air Act, United States law to reduce air pollution * Cuban Adjustment Act, United States federal law Organizations Arts * China Academy of Art, a fine arts college in China founded in 1928 * College Art Association, a professional arts association in the US * Concert Artistes Association, founded 1897 Automobile * Canadian Automobile Association, a federation of clubs across Canada * China Automobile Association, a roadside assistance provider in China owned by Insurance Australia Group * Cyprus Automobile Association, a non-profit organization, providing roadside assistance services Aviation Airlines * CAA, ICAO airline designator for Atlantic Southeast Airlines, a defunct carrier in the United States * Central African Airways, a defunct airline, national carrier for the Cent ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AEDC Ballistic Range S-3
AEDC Ballistic Range S-3 is a single stage air gun owned by the United States Air Force. The gun is commonly used for bird strike testing and is often called a chicken gun. History The first Range S-3 was developed by Eugene Sanders at the Arnold Engineering Development Complex for use in aircraft canopy testing. The gun validated many of the canopies designs used on fighter aircraft over the last several decades. The range also played an instrumental role in developing the ASTM F330 specification: ''Standard Test Method for Bird Impact Testing of Aerospace Transparent Enclosures.'' Capabilities The gun uses a large compressed air reservoir to launch a projectile out of a diameter barrel. Launch speeds of can be attained. The barrel can also be reconfigured to launch square or rectangle projectiles. The most commonly used projectile is a dead chicken prepared in accordance with the ASTM specification. See also * Arnold Engineering Development Complex * Ballistics Balli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Air Force
The United States Air Force (USAF) is the air service branch of the United States Armed Forces, and is one of the eight uniformed services of the United States. Originally created on 1 August 1907, as a part of the United States Army Signal Corps, the USAF was established as a separate branch of the United States Armed Forces in 1947 with the enactment of the National Security Act of 1947. It is the second youngest branch of the United States Armed Forces and the fourth in order of precedence. The United States Air Force articulates its core missions as air supremacy, global integrated intelligence, surveillance and reconnaissance, rapid global mobility, global strike, and command and control. The United States Air Force is a military service branch organized within the Department of the Air Force, one of the three military departments of the Department of Defense. The Air Force through the Department of the Air Force is headed by the civilian Secretary of the Air Force ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sabot (firearms)
A sabot (, ) is a supportive device used in firearm/artillery ammunitions to fit/patch around a projectile, such as a bullet/shotgun slug, slug or a flechette-like projectile (such as a kinetic energy penetrator), and keep it aligned in the center of the barrel (firearms), barrel when fired. It allows a narrower projectile with high sectional density to be fired through a gun barrel, barrel of much larger caliber, bore diameter with maximal acceleration, accelerative transfer of kinetic energy. After leaving the muzzle (firearms), muzzle, the sabot typically separates from the projectile in flight, diverting only a very small portion of the overall kinetic energy. The sabot component in projectile design is the relatively thin, tough and deformable seal known as a driving band or obturation ring needed to trap propellant gases behind a projectile, and also keep the projectile centered in the barrel, when the outer shell of the projectile is only slightly smaller in diameter than t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diaphragm Seal
A diaphragm seal is a flexible membrane that seals and isolates an enclosure. The flexible nature of this seal allows pressure effects to cross the barrier but not the material being contained. Common uses for diaphragm seals are to protect pressure sensors from the fluid whose pressure is being measured. Materials Since diaphragm seals need to be highly flexible, elastomers are commonly used, and include a wide variety of both general purpose and speciality rubbers. Elastomers are limited to low pressure applications and those that are chemically compatible with the various plastics and rubbers used. Metal diaphragms of stainless steel (several grades), Carpenter 20, Hastelloy, Monel, Inconel, tantalum, titanium and several other metals are in common use where high pressure ratings and specific chemical compatibility are required. Flanged assemblies or flush welded versions are available. Depending on the PSI levels of the sealing application, the diaphragm may require fabr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ceramic
A ceramic is any of the various hard, brittle, heat-resistant and corrosion-resistant materials made by shaping and then firing an inorganic, nonmetallic material, such as clay, at a high temperature. Common examples are earthenware, porcelain, and brick. The earliest ceramics made by humans were pottery objects (''pots,'' ''vessels or vases'') or figurines made from clay, either by itself or mixed with other materials like silica, hardened and sintered in fire. Later, ceramics were glazed and fired to create smooth, colored surfaces, decreasing porosity through the use of glassy, amorphous ceramic coatings on top of the crystalline ceramic substrates. Ceramics now include domestic, industrial and building products, as well as a wide range of materials developed for use in advanced ceramic engineering, such as in semiconductors. The word "'' ceramic''" comes from the Greek word (), "of pottery" or "for pottery", from (), "potter's clay, tile, pottery". The earliest kno ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Goodyear Aerospace
Goodyear Aerospace Corporation (GAC) was the aerospace and defense subsidiary of the Goodyear Tire and Rubber Company. The company was originally operated as a division within Goodyear as the Goodyear Zeppelin Corporation, part of a joint project with Luftschiffbau Zeppelin, leading to the development of rigid airships in the United States. As part of the failing relationship between the US and Germany in the era prior to World War II, the division was spun off as Goodyear Aircraft Company in 1939. The company opened a new factory in Arizona in 1941 which produced subassemblies, including subcontracted airframe construction and the design of the Goodyear F2G Corsair and Goodyear Duck. In the post-war era, the division began to diversify and made major contributions to the development of synthetic aperture radar. In 1963 they became Goodyear Aerospace, with major product lines in radar, aircraft canopies, bulletproof glass, a number of spacecraft related products, and the unique ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Canada Aviation And Space Museum
The Canada Aviation and Space Museum (french: link=no, Musée de l'Aviation et de l'Espace du Canada) (formerly the Canada Aviation Museum and National Aeronautical Collection) is Canada's national aviation history museum. The museum is located in Ottawa, Ontario, Canada, at the Ottawa/Rockcliffe Airport. History The museum was first formed in 1964 at RCAF Station Rockcliffe as the National Aeronautical Collection from the amalgamation of three separate existing collections. These included the National Aviation Museum at Uplands, which concentrated on early aviation and bush flying; the Canadian War Museum collection, which concentrated on military aircraft, and which included many war trophies, some dating back to World War One, and the RCAF Museum which focused on those aircraft operated by the Royal Canadian Air Force. In 1982 the collection was renamed the National Aviation Museum and in 1988 the collection was moved to a new experimental type triangular ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Research Council Of Canada
The National Research Council Canada (NRC; french: Conseil national de recherches Canada) is the primary national agency of the Government of Canada dedicated to science and technology research & development. It is the largest federal research & development organization in Canada. The Minister of Innovation, Science, and Economic Development (currently, François-Philippe Champagne) is responsible for the NRC. Mandate NRC is an agency of the Government of Canada, and its mandate is set out in the '' National Research Council Act''. Under the Act, the NRC is responsible for: * Undertaking, assisting or promoting scientific and industrial research in fields of importance to Canada; * Providing vital scientific and technological services to the research and industrial communities; * Investigating standards and methods of measurement; * Working on the standardization and certification of scientific and technical apparatus, instruments and materials used or usable by Canadian in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ottawa Macdonald–Cartier International Airport
Ottawa/Macdonald–Cartier International Airport or Macdonald–Cartier International Airport (french: L'aéroport international Macdonald-Cartier) is the main international airport serving Ottawa, Ontario, Canada, and its metropolitan area known as the National Capital Region. It is named after the Canadian statesmen and two of the " founding fathers of Canada", Sir John A. Macdonald and Sir George-Étienne Cartier. Located south of downtown Ottawa in the south end of the city, it is Canada's seventh-busiest airport, Ontario's second-busiest airport by airline passenger traffic, with 1,170,789 passengers in 2021. The airport was the home base for First Air. It is classified as an airport of entry by Nav Canada, and is staffed by the Canada Border Services Agency. It is one of eight Canadian airports that have United States border preclearance facilities. The airport was formerly a military base known as CFB Ottawa South/CFB Uplands, and is still home to the Royal Canadian ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Research Council (Canada)
The National Research Council Canada (NRC; french: Conseil national de recherches Canada) is the primary national agency of the Government of Canada dedicated to science and technology research and development, research & development. It is the largest federal research & development organization in Canada. The Minister of Innovation, Science and Industry, Minister of Innovation, Science, and Economic Development (currently, François-Philippe Champagne) is responsible for the NRC. Mandate NRC is an Government agency, agency of the Government of Canada, and its mandate is set out in the ''National Research Council Act''. Under the Act, the NRC is responsible for: * Undertaking, assisting or promoting scientific and industrial research in fields of importance to Canada; * Providing vital scientific and technological services to the research and industrial communities; * Investigating standards and methods of measurement; * Working on the standardization and certification of sc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> Ottawa Macdonald–Cartier International Airport")
