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EMB-314
The Embraer EMB 314 Super Tucano (English: ''Super Toucan''), also named ALX or A-29, is a Brazilian turboprop light attack aircraft designed and built by Embraer as a development of the Embraer EMB 312 Tucano. The A-29 Super Tucano carries a wide variety of weapons, including precision-guided munitions, and was designed to be a low-cost system operated in low-threat environments. In addition to its manufacture in Brazil, Embraer has set up a production line in the United States in conjunction with Sierra Nevada Corporation for the manufacture of A-29s to export customers. Design and development During the mid-1980s, Embraer was working on the Short Tucano alongside a new version designated the EMB-312G1, carrying the same Garrett engine. The EMB-312G1 prototype flew for the first time in July 1986. However, the project was dropped because the Brazilian Air Force was not interested in it. Nonetheless, the lessons from recent combat use of the aircraft in Peru and Vene ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Embraer EMB 312 Tucano
The Embraer EMB 312 Tucano (English: ''Toucan'') is a low-wing, tandem-seat, single-turboprop, basic trainer with counter-insurgency capability that was developed in Brazil. The Brazilian Air Force sponsored the EMB-312 project at the end of 1978. Design and development work began in 1979 on a low-cost, relatively simple new basic trainer with innovative features which eventually became the international standard for basic training aircraft. The prototype first flew in 1980, and initial production units were delivered in 1983. Production was initially supported by a local order for 118 aircraft, with options for an additional 50 units in October 1980. It was later matched by an Egyptian licence-produced purchase in 1993 and subsequently by an improved variant known as the Short Tucano, which was licence-produced in the United Kingdom. The Tucano made inroads into the military trainer arena and became one of Embraer's first international marketing successes. A total of 664 uni ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian Air Force
"Wings that protect the country" , colours = , colours_label = , march = Hino dos Aviadores , mascot = , anniversaries = 22 May (anniversary) 22 April (fighter aviation day) , equipment = , equipment_label = , battles = Contestado War Lieutenants RevoltsConstitutionalist WarWorld War II Lobster WarTrês Passos GuerrillaCaparaó Guerrilla Araguaia Guerrilla WarOperation Traira , decorations = , battle_honours = , battle_honours_label = , flying_hours = , website = , commander1 = President Lula da Silva , commander1_label = Commander-in-Chief , commander2 = Paulo Sérgio Nogueira de Oliveira , commander2_label = Minister of Defence , commander3 = Carlos d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pratt & Whitney Canada PT6
The Pratt & Whitney Canada PT6 is a turboprop aircraft engine produced by Pratt & Whitney Canada. Its design was started in 1958, it first ran in February 1960, first flew on 30 May 1961, entered service in 1964 and has been continuously updated since. It consists of two basic sections: a gas generator with accessory gearbox and a free power turbine with reduction gearbox, and is often seemingly mounted backwards in an aircraft in so far as the intake is at the rear and the exhaust at the front. Many variants of the PT6 have been produced, not only as turboprops but also as turboshaft engines for helicopters, land vehicles, hovercraft, and boats; as auxiliary power units; and for industrial uses. By November 2015, 51,000 had been produced, had logged 400 million flight hours from 1963 to 2016. It is known for its reliability with an in-flight shutdown rate of 1 per 651,126 hours in 2016. The PT6A covers the power range between while the PT6B/C are turboshaft variants for he ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Surveillance System
The Amazon Surveillance System (SIVAM, pt, Sistema de Vigilância da Amazônia), is a complex surveillance system used for monitoring Amazônia Legal ("legal Amazon area"). This area includes the Brazilian rainforest, to curb the trafficking of illegal narcotics and to curb illegal logging or burning of the forest. The system uses a mixture of fixed and mobile ground radar, as well as airborne surveillance using the Embraer ERJ 145. The combined platform is called the R-99. The U.S. military contractor Raytheon, the Brazilian firm ATECH, the Canadian Aerospace company MacDonald Dettwiler (MDA) and Embraer won the tender to build the SIVAM system. Today, the project has delivered its equipment to the government, creating the SIPAM (Amazonian Protection System) and enhancing the Brazilian Airspace Control System. SIPAM headquarters are located in Brasília, Brazil. Raytheon controversy Allegations of bribery were made against Raytheon in 1995 in connection with its eff ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flight Simulator
A flight simulator is a device that artificially re-creates aircraft flight and the environment in which it flies, for pilot training, design, or other purposes. It includes replicating the equations that govern how aircraft fly, how they react to applications of flight controls, the effects of other aircraft systems, and how the aircraft reacts to external factors such as air density, turbulence, wind shear, cloud, precipitation, etc. Flight simulation is used for a variety of reasons, including flight training (mainly of pilots), the design and development of the aircraft itself, and research into aircraft characteristics and control handling qualities. The term "flight simulator" may carry slightly different meaning in general language and technical documents. In past regulations it referred specifically to devices which can closely mimic the behavior of aircraft throughout various procedures and flight conditions. In more recent definitions, this has been named "full flig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
E-learning
Educational technology (commonly abbreviated as edutech, or edtech) is the combined use of computer hardware, software, and Education sciences, educational theory and practice to facilitate learning. When referred to with its abbreviation, edtech, it often refers to the industry of companies that create educational technology. In addition to the practical educational experience, educational technology is based on theoretical knowledge from various disciplines such as communication, education, psychology, sociology, artificial intelligence, and computer science. It encompasses several domains including Learning theory (education), learning theory, computer-based training, online learning, and m-learning where mobile technologies are used. Definition The Association for Educational Communications and Technology (AECT) has defined educational technology as "the study and ethical practice of facilitating learning and improving performance by creating, using and managing appropri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazilian General Command For Aerospace Technology
The Brazilian Department of Science and Aerospace Technology ( pt, Departamento de Ciência e Tecnologia Aeroespacial; DCTA) is the national military research center for aviation and space flight. It is subordinated to the Brazilian Air Force (FAB). It coordinates all technical and scientific activities related to the aerospace sector in which there are interests by the Ministry of Defense. It was established in 1953. It currently employs several thousand civilian and military personnel. Institutes The DCTA has four institutes within its campus. Aeronautics and Space Institute (IAE) Aeronautics and Space Institute (). It develops projects in the aeronautical, airspace and defense sectors, co-responsible for the execution of the Brazilian Space Mission. Aeronautics Institute of Technology (ITA) Aeronautics Institute of Technology () is one of the main educational colleges of the Brazilian Air Force. Institute for Advanced Studies (IEAv) Institute for Advanced Studies (). Respo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fatigue Testing
Fatigue testing is a specialised form of mechanical testing that is performed by applying cyclic loading to a ''coupon'' or structure. These tests are used either to generate fatigue life and crack growth data, identify critical locations or demonstrate the safety of a structure that may be susceptible to fatigue. Fatigue tests are used on a range of components from coupons through to full size test articles such as automobiles and aircraft. Fatigue tests on coupons are typically conducted using servo hydraulic test machines which are capable of applying large ''variable amplitude'' cyclic loads. ''Constant amplitude'' testing can also be applied by simpler oscillating machines. The ''fatigue life'' of a coupon is the number of cycles it takes to break the coupon. This data can be used for creating stress-life or strain-life curves. The rate of crack growth in a coupon can also be measured, either during the test or afterward using fractography. Testing of coupons can also b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Elbit Systems
Elbit Systems Ltd. is an Israel-based international defense electronics company engaged in a wide range of programs throughout the world. The company, which includes Elbit Systems and its subsidiaries, operates in the areas of aerospace, land and naval systems, command, control, communications, computers, intelligence surveillance and reconnaissance ( C4ISR), unmanned aircraft systems (UAS), advanced electro-optics, electro-optic space systems, electronic warfare suites, signal intelligence (SIGINT) systems, data links and communications systems and radios. The company also focuses on the upgrading of existing military platforms, developing new technologies for defense, homeland security and commercial aviation applications and providing a range of support services, including training and simulation systems. In 2016, Elbit Systems had approximately 13,895 employees, the majority of whom are engaged in engineering, mechanics, research and development, and other computing and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
A-29A Super Tucano Rob Schleiffert
A- or a- may refer to: ;A-hyphen * A- (plane), a U.S. military aircraft prefix * Privative a, a prefix expressing negation * Copulative a, a prefix expressing unification ;A-minus * A−, a blood type in the ABO blood group system * A− (grade) This is a list of grading systems used by countries of the world, primarily within the fields of secondary education and university education, organized by continent with links to specifics in numerous entries. Africa Nigeria The choice of gr ..., an educational grade in the letter-grading system, above B+ but below A See also * Ā {{Disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird Strike
A bird strike—sometimes called birdstrike, bird ingestion (for an engine), bird hit, or bird aircraft strike hazard (BASH)—is a collision between an airborne animal (usually a bird or bat) and a moving vehicle, usually an aircraft. The term is also used for bird deaths resulting from collisions with structures such as power lines, towers and wind turbines (see Bird–skyscraper collisions and Towerkill). A significant threat to flight safety, bird strikes have caused a number of accidents with human casualties. There are over 13,000 bird strikes annually in the US alone. However, the number of major accidents involving civil aircraft is quite low and it has been estimated that there is only about 1 accident resulting in human death in one billion (109) flying hours. The majority of bird strikes (65%) cause little damage to the aircraft; however, the collision is usually fatal to the bird(s) involved. The Canada goose has been ranked as the third most hazardous wildlife spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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