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Naval Research Laboratory Flyrt
The Naval Research Laboratory Flyrt, or Flying Radar Target, was a small electric-powered unmanned aerial vehicle developed by the United States Naval Research Laboratory to serve as an expendable radar decoy for the defense of United States Navy ships. Tested in the fall of 1993, it was considered successful but was not ordered into production. Design and development Begun in 1991, the Flyrt program was intended to produce an expendable decoy drone, not requiring any new aboardship infrastructure, for the defense of warships against radar-guided antiship missiles. It produced a drone that was of conventional configuration, having a low-mounted, folding wing and a cruciform tail section; an electric motor was mounted in the nose of the aircraft. Launch was via a rocket booster, providing 1.6 seconds of thrust,Parsch 2006. from the Mark 137 launcher of the Mark 36 SRBOC system; the use of the Mark 36 launcher put a constraint on the possible size of the drone, which was designed t ... [...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 Wikimedia project, 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 Magazine, 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 organization ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ADM-20 Quail
The McDonnell ADM-20 Quail was a subsonic, jet powered, air-launched decoy cruise missile built by McDonnell Aircraft Corporation. The Quail was designed to be launched by the Boeing B-52 Stratofortress strategic bomber and its original United States Air Force designation was GAM-72 (GAM standing for Guided Aircraft Missile). Quail contained electronics and radar reflectors intended to make it indistinguishable from a B-52 approaching at low altitude. This would force Soviet defenses to divide their missiles and interceptors between multiple targets, reducing the chance that a bomber would be targeted. Design of an improved version of Quail began in January 1968, with the system being termed the Subsonic Cruise Aircraft Decoy. This program incorporated several significant changes to the starting design before the AGM-86 ALCM was created. Development In 1955 the USAF started a major effort to construct decoy missiles. The goal of this effort was to improve the ability of str ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Unmanned Military Aircraft Of The United States
An uncrewed vehicle or unmanned vehicle is a vehicle without a person on board. Uncrewed vehicles can either be under telerobotic control—remote controlled or remote guided vehicles—or they can be autonomously controlled—autonomous vehicles—which are capable of sensing their environment and navigating on their own. Types There are different types of uncrewed vehicles: * Remote control vehicle (RC), such as radio-controlled cars or radio-controlled aircraft * Unmanned ground vehicle (UGV), such as the autonomous cars, or unmanned combat vehicles (UCGV) * Unmanned ground and aerial vehicle (UGAV), unmanned vehicle with hybrid locomotion methods * Unmanned aerial vehicle (UAV), unmanned aircraft commonly known as "drone" ** Unmanned combat aerial vehicle (UCAV) ** Medium-altitude long-endurance unmanned aerial vehicle (MALE) ** Miniature UAV (SUAV) ** Delivery drone ** Micro air vehicle (MAV) ** Target drone * Autonomous spaceport drone ship * Uncrewed surface vehicle (U ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Electric Aircraft
An electric aircraft is an aircraft powered by electricity. Electric aircraft are seen as a way to reduce the environmental effects of aviation, providing zero emissions and quieter flights. Electricity may be supplied by a variety of methods, the most common being batteries. Most have electric motors driving propellers or turbines. Crewed flights in an electrically powered airship go back to the 19th century, and to 1917 for a tethered helicopter. Electrically powered model aircraft have been flown at least since the 1970s, preceding the small unmanned aerial vehicles (UAV) or drones used today. Small UAS could be used for parcel deliveries, and larger ones for long-endurance applications: aerial imagery, surveillance, telecommunications. The first crewed free flight by an electrically powered aeroplane, the MB-E1, was made in 1973, and most crewed electric aircraft today are still only experimental prototypes. Between 2015 and 2016, Solar Impulse 2 completed a cir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-wing Aircraft
A monoplane is a fixed-wing aircraft configuration with a single mainplane, in contrast to a biplane or other types of multiplanes, which have multiple planes. A monoplane has inherently the highest efficiency and lowest drag of any wing configuration and is the simplest to build. However, during the early years of flight, these advantages were offset by its greater weight and lower manoeuvrability, making it relatively rare until the 1930s. Since then, the monoplane has been the most common form for a fixed-wing aircraft. Characteristics Support and weight The inherent efficiency of the monoplane is best achieved in the cantilever wing, which carries all structural forces internally. However, to fly at practical speeds the wing must be made thin, which requires a heavy structure to make it strong and stiff enough. External bracing can be used to improve structural efficiency, reducing weight and cost. For a wing of a given size, the weight reduction allows it to fly slowe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1990s United States Special-purpose 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naval Research Laboratory Aircraft
A navy, naval force, or maritime force is the branch of a nation's armed forces principally designated for naval and amphibious warfare; namely, lake-borne, riverine, littoral, or ocean-borne combat operations and related functions. It includes anything conducted by surface ships, amphibious ships, submarines, and seaborne aviation, as well as ancillary support, communications, training, and other fields. The strategic offensive role of a navy is projection of force into areas beyond a country's shores (for example, to protect sea-lanes, deter or confront piracy, ferry troops, or attack other navies, ports, or shore installations). The strategic defensive purpose of a navy is to frustrate seaborne projection-of-force by enemies. The strategic task of the navy also may incorporate nuclear deterrence by use of submarine-launched ballistic missiles. Naval operations can be broadly divided between riverine and littoral applications ( brown-water navy), open-ocean applications ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Unmanned Aerial Vehicles
The following is a list of unmanned aerial vehicles developed and operated in various countries around the world. Algeria * AL fajer L-10 * Amel (UAV) Argentina * AeroDreams Chi-7 ( AeroDreams) * AeroDreams Strix Reconnaissance (2006) * AeroVision Arcangel (AeroVision) - agricultural and civilian surveillance (2010) * FMA IA X 59 Dronner ( FAdeA) - reconnaissance (1972) * Lipán M3 "Apache" - reconnaissance (2007) * Lipán XM4 - reconnaissance (development) * ARA Guardian (UAV) - reconnaissance (2007) * Nostromo Caburé ( Nostromo Defensa) * Nostromo Centinela * Nostromo Yarará2009 Worldwide UAV Roundup Poster . ''Aerospace America''. April 2009. * Nostromo Yagua * Quimar MQ-2 "Bigua" |
List Of Military Aircraft Of The United States
Lists of military aircraft of the United States cover current and former aircraft of the United States Armed Forces. By designation * List of United States Air Force aircraft designations (1919–1962) * List of United States Navy aircraft designations (pre-1962) * List of United States Army aircraft designations (1956–1962) * List of United States Tri-Service aircraft designations * List of U.S. DoD aircraft designations * List of undesignated military aircraft of the United States Other lists * List of active United States military aircraft * List of United States military helicopters * List of aircraft of the United States during World War II * Future military aircraft of the United States *List of U.S. DoD aircraft designations * List of currently active United States naval aircraft * List of active United States Air Force aircraft * List of military aircraft of the United States * UAVs in the U.S. military External links OrBat United States of America – MilAvia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
XSM-74
The Convair XSM-74 was a subsonic, jet-powered, ground-launched decoy cruise missile. Development In March 1953, the United States Air Force released General Operational Requirement (GOR) 16 which called for a long range decoy missile to increase the effectiveness of Strategic Air Command bombers by confusing and saturating an air defense system. Multiple XSM-74 missiles would be ground-launched from Strategic Air Command bases located in the United States. Fifty percent of the deployed XSM-74 missiles would be launched within the first hour after an alert and the remaining missiles would be launched one hour later. The requirement called for 85 percent of the decoy missiles to arrive at the target area within . The XSM-74 was to fly at speed of at least Mach 0.85 at an operating altitude of 50,000 ft (15,240 m) with a payload of 500 lb (227 kg). After flying , the XSM-74 would simulate the performance of the B-47 Stratojet or B-52 Stratofortress over the final of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ADM-160 MALD
The ADM-160 MALD (Miniature Air-Launched Decoy) is a decoy missile developed by the United States. Overview DARPA MALD program The Miniature Air-Launched Decoy (MALD) program was begun in 1995 by DARPA as an effort to develop a small, low cost decoy missile for use in the Suppression of Enemy Air Defenses. Teledyne Ryan (acquired by Northrop Grumman in 1999) was granted a development contract for the ADM-160A in 1996, and the first test flight took place in 1999. The evaluation program was finished by 2001. The US Air Force planned to acquire several thousand of ADM-160A's, but in 2001 this was reduced to at most 150 for a System Development and Demonstration (SDD) program. In January 2002, the USAF cancelled the program because the drone didn't have enough range and endurance to meet the service's requirements or to perform other missions. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_in_flight_launching_Quail_decoy_061127-F-1234S-011.jpg "Click for more on -> ADM-20 Quail")
