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XQ-58 Valkyrie
The Kratos XQ-58 Valkyrie is an experimental Stealth technology, stealth unmanned combat aerial vehicle (UCAV) designed and built by Kratos Defense & Security Solutions for the United States Air Force's Low Cost Attritable Strike Demonstrator (LCASD) program, under the Air Force Research Laboratory, USAF Research Laboratory's Low Cost Attritable Aircraft Technology (LCAAT) project portfolio. It was initially designated the XQ-222. The Valkyrie completed its first flight on 5 March 2019 at Yuma Proving Ground, Arizona. Development and design The XQ-58 Valkyrie fell within the Air Force Research Laboratory, USAF Research Laboratory's Low Cost Attritable Aircraft Technology (LCAAT) portfolio, whose objectives included designing and building unmanned combat aerial vehicles (UCAVs) faster, by developing better design tools and maturing and using commercial manufacturing processes to reduce production time and cost. The LCAAT was to escort the Lockheed Martin F-22 Raptor, F-22 or Loc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yuma Proving Ground
Yuma Proving Ground (YPG) is a United States Army series of environmentally specific test centers with its Yuma Test Center (YTC) being one of the largest military installations in the world. It is subordinate to the U.S. Army Test and Evaluation Command. YPG's headquarters is located at its YTC in southwestern La Paz County and western Yuma County in southwest Arizona, United States, approximately north of the city of Yuma.Yuma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
V-tail
The V-tail or ''vee-tail'' (sometimes called a butterfly tail or Rudlicki's V-tailGudmundsson S. (2013). "General Aviation Aircraft Design: Applied Methods and Procedures" (Reprint). Butterworth-Heinemann. p. 489. , 9780123973290) of an aircraft is an unconventional arrangement of the tail control surfaces that replaces the traditional vertical and horizontal surfaces with two surfaces set in a V-shaped configuration. It is not widely used in aircraft design. The aft edge of each twin surface is a hinged control surface called a ruddervator, which combines the functions of both a Rudder#Aircraft rudders, rudder and Elevator (aeronautics), elevator. History The V-tail was invented in 1930 by Polish engineer Jerzy Rudlicki and was tested for the first time on a Hanriot HD.28 trainer, modified by Poland, Polish aerospace manufacturer Plage i Laśkiewicz, Plage and Laśkiewicz in the summer of 1931. Variants The X-shaped tail surfaces of the experimental Lockheed XFV were essential ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida
Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic Ocean to the east, the Straits of Florida to the south, and The Bahamas to the southeast. About two-thirds of Florida occupies a peninsula between the Gulf of Mexico and the Atlantic Ocean. It has the List of U.S. states by coastline, longest coastline in the contiguous United States, spanning approximately , not including its many barrier islands. It is the only state that borders both the Gulf of Mexico and the Atlantic Ocean. With a population of over 23 million, it is the List of U.S. states and territories by population, third-most populous state in the United States and ranks List of states and territories of the United States by population density, seventh in population density as of 2020. Florida spans , ranking List of U.S. states ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eglin Air Force Base
Eglin Air Force Base is a United States Air Force (USAF) base in the western Florida panhandle, located about southwest of Valparaiso, Florida, Valparaiso in Okaloosa County, Florida, Okaloosa County. The host unit at Eglin is the 96th Test Wing (formerly the 96th Air Base Wing). The 96 TW is the test and evaluation center for Air Force air-delivered weapons, navigation and guidance systems, command and control systems, and Air Force Special Operations Command (AFSOC) systems. Eglin AFB was established in 1935 as the Valparaiso Bombing and Gunnery Base. It is named in honor of Lieutenant colonel (United States), Lt. Col. Frederick I. Eglin who was killed in a crash of his Northrop A-17 attack aircraft on a flight from Langley AFB, Langley to Maxwell Field, Alabama. History Creation and World War II Much of the base was part of a United States National Forest, national forest until the outbreak of World War II in Europe when a proving ground for aircraft armament was esta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
40th Flight Test Squadron
The 40th Flight Test Squadron is a United States Air Force unit. It is assigned to the 96th Operations Group, based at Eglin Air Force Base, Florida. History "Combat in Southwest and Western Pacific, 2 June 1942 – 14 August 1945. Served in the occupation force in Japan, 1945–1950. Combat in Korea, 8 July 1950 – 25 May 1951. Air defense in Japan and Korea, June 1951 – June 1965. Trained cadres for transfer to Southeast Asia, 1966–1969. Not manned, 10 May 1969 – 15 October 1970 and 1 June 1972 – 30 April 1982." Conducted test and evaluation missions, using the various aircraft, 1982–present. In 2022, the squadron added the Kratos XQ-58A Valkyrie to its inventory. This semi-autonomous unmanned aerial vehicle is capable of determining an optimal mission flight path based on inputs from ground stations or airborne fighter aircraft. Testing will be led by the Autonomous Aircraft Experimentation Team. Lineage ; 40th Tactical Fighter Squadron * Constituted as t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
96th Test Wing
The 96th Test Wing is a United States Air Force unit assigned to the Air Force Test Center of Air Force Materiel Command at Eglin Air Force Base, Florida. The wing was activated at Eglin in 1994 as the 96th Air Base Wing, the headquarters for all support units on Eglin, the largest installation in the Air Force. In 2012, it absorbed the mission and resources of the 46th Test Wing and added the mission of testing and evaluating weapons, navigation and guidance systems and command and control systems. The U.S. Air Force Historical Research Agency has determined that the wing's first predecessor was the 96th Bombardment Group, activated in 1942. After training in the United States, the group began bombing missions flying Boeing B-17 Flying Fortresses. It led the first shuttle mission from Great Britain to Regensburg on 17 August 1943. The group earned two Distinguished Unit Citations for its combat performance. After VE Day, the group returned to the United States and was inacti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
F-15E Strike Eagle
The McDonnell Douglas (now Boeing) F-15E Strike Eagle is an American all-weather multirole strike fighter derived from the McDonnell Douglas F-15 Eagle. Intended for the Dual-Role Fighter (DRF) program (initially called Enhanced Tactical Fighter), the F-15E was designed in the 1980s for long-range, high-speed interdiction without relying on escort or electronic-warfare aircraft. United States Air Force (USAF) F-15E Strike Eagles can be generally distinguished from other US Eagle variants by darker aircraft camouflage, conformal fuel tanks (CFTs) and LANTIRN pods mounted behind the engine intake ramps (although CFTs can also be mounted on earlier F-15 variants) and a tandem-seat cockpit. Initially designed and manufactured by McDonnell Douglas, the F-15E first flew in 1986 and production continued under Boeing following the companies' merger in 1997. The aircraft became the USAF's primary strike fighter/interdictor starting near the end of the Cold War, gradually replaci ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unmanned Aircraft System
An unmanned aerial vehicle (UAV) or unmanned aircraft system (UAS), commonly known as a drone, is an aircraft with no human pilot, crew, or passengers onboard, but rather is controlled remotely or is autonomous.De Gruyter Handbook of Drone Warfare; 2024. e-ISBN (PDF) 978-3-11-074203-9.H. Pan; M. Zahmatkesh; F. Rekabi-Bana; F. Arvin; J. HuT-STAR: Time-Optimal Swarm Trajectory Planning for Quadrotor Unmanned Aerial Vehicles IEEE Transactions on Intelligent Transportation Systems, 2025. UAVs were originally developed through the twentieth century for military missions too "dull, dirty or dangerous" for humans, and by the twenty-first, they had become essential assets to most militaries. As control technologies improved and costs fell, their use expanded to many non-military applications. These include aerial photography, area coverage,F. Rekabi-Bana; Hu, J.; T. Krajník; Arvin, F.,Unified Robust Path Planning and Optimal Trajectory Generation for Efficient 3D Area Coverage of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skyborg
The Skyborg project is a United States Air Force Vanguard program developing unmanned combat aerial vehicles intended to accompany a manned fighter aircraft. , contracts have been awarded to Boeing, General Atomics, Kratos Unmanned Aerial Systems and Northrop Grumman. Development On September 29, 2020, the US Air Force contracted nine corporations (AeroVironment, Autonodyne LLC, BAE Systems, Blue Force Technologies (since purchased by Anduril), Fregata Systems LLC, Lockheed Martin, NextGen Aeronautic, Sierra Technical Services, and Wichita State University) to work on Skyborg prototyping and experimentation. On December 21, 2020, Voly Defense Solutions LLC of Concord, California, was added to the contract. See also * AVIC Dark Sword * Baykar Bayraktar Kızılelma * Boeing MQ-28 Ghost Bat, formerly the Boeing Airpower Teaming System * Kratos XQ-58 Valkyrie The Kratos XQ-58 Valkyrie is an experimental stealth unmanned combat aerial vehicle (UCAV) designed and built by Kra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northrop Grumman
Northrop Grumman Corporation is an American multinational Aerospace manufacturer, aerospace and Arms industry, defense company. With 97,000 employees and an annual revenue in excess of $40 billion, it is one of the world's largest Arms industry, weapons manufacturers and military technology providers. Formed in 1994 through Northrop Corporation's purchase of Grumman Aerospace, Northrop Grumman ranked as the List of defense contractors, third-largest defense contractor in the world as of 2022. The firm ranked on the 2022 Fortune 500, ''Fortune'' 500 list of America's largest corporations. Northrop Grumman and its industry partners have won the Collier Trophy nine times, most recently for the development and production of the James Webb Space Telescope, an Space telescope, orbiting observatory launched in 2021. Northrop Grumman leads the development of the Northrop Grumman B-21 Raider, B-21 Raider, a long-range, stealth aircraft, stealth strategic bomber that can drop conv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing
The Boeing Company, or simply Boeing (), is an American multinational corporation that designs, manufactures, and sells airplanes, rotorcraft, rockets, satellites, and missiles worldwide. The company also provides leasing and product support services. Boeing is among the largest global aerospace manufacturers; it is the fourth-largest defense contractor in the world based on 2022 revenue and is the largest exporter in the United States by dollar value. Boeing was founded by William E. Boeing in Seattle, Washington, on July 15, 1916. The present corporation is the result of the merger of Boeing with McDonnell Douglas on August 1, 1997. As of 2023, the Boeing Company's corporate headquarters is located in the Crystal City neighborhood of Arlington County, Virginia. The company is organized into three primary divisions: Boeing Commercial Airplanes (BCA), Boeing Defense, Space & Security (BDS), and Boeing Global Services (BGS). In 2021, Boeing recorded $62.3billion in sales. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Semi-trailer Truck
A semi-trailer truck (also known by a wide variety of other terms – see below) is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of hitch called a ''fifth wheel''. Other terms There are a wide variety of English-language terms for a semi-trailer truck, including: American English: *Semi-trailer *Semi-truck *Truck & trailer *Semi *Big rig *Tractor-trailer *Eighteen-wheeler British English: * Articulated lorry * Artic (short for articulated lorry) * Juggernaut *Heavy Goods Vehicle/HGV Canadian English: *Transport truck *Transfer truck Regional configurations Europe The main difference between tractor units in Europe and North America is that European models are cab over engine (COE, called "forward control" in the United Kingdom), while the majority of North American trucks are "conventional" (called "normal control" or "bonneted" in the UK). European trucks, whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
