Misplaced Pages

McDonnell Douglas X-36

Article snapshot taken from Wikipedia with creative commons attribution-sharealike license. Give it a read and then ask your questions in the chat. We can research this topic together.

The McDonnell Douglas (later Boeing ) X-36 Tailless Fighter Agility Research Aircraft is an American stealthy subscale prototype jet designed to fly without the traditional empennage found on most aircraft. This configuration was designed to reduce weight, drag and radar cross section , and increase range, maneuverability and survivability.

#44955

39-468: The X-36 was built to 28% scale of a possible fighter aircraft and was controlled by a pilot in a ground-based virtual cockpit with a view provided by a video camera mounted in the canopy of the aircraft. For control, a canard forward of the wing was used as well as split ailerons and an advanced thrust vectoring nozzle for directional control. The X-36 was unstable in both pitch and yaw axes, so an advanced digital fly-by-wire control system

78-475: A Commercial Pilot License (CPL) after completing their PPL. This is required if the pilot desires to pursue a professional career as a pilot. To captain an airliner, one must obtain an Airline Transport Pilot License (ATPL). In the United States after 1 August 2013, an ATPL is required even when acting as a first officer. Some countries/carriers require/use a multi-crew cooperation (MCC) certificate. There

117-448: A different syllabus than civilian pilots, which is delivered by military instructors. This is due to the different aircraft, flight goals, flight situations and chains of responsibility. Many military pilots do transfer to civilian-pilot qualification after they leave the military, and typically their military experience provides the basis for a civilian pilot's license. It was in France that

156-578: A fighter. Despite its potential suitability, and highly successful test program, there have been no reports regarding further development of the X-36 or any derived design as of 2024. Data from Jane's All the World's Aircraft 1997-98, Designation Systems, American X-Vehicles General characteristics Performance Related development Aircraft of comparable role, configuration, and era Related lists Aviator An aircraft pilot or aviator

195-461: Is deterministic . As the Airbus A350 would only need minor modifications, Air Caraibes and French Bee parent Groupe Dubreuil see two-pilot crews in long-haul operations, without a third pilot for rotation, happening around 2024–2025. Single-pilot freighters could start with regional flights. The Air Line Pilots Association believe removing pilots would threaten aviation safety and opposes

234-440: Is a person who controls the flight of an aircraft by operating its directional flight controls . Some other aircrew members , such as navigators or flight engineers , are also considered aviators because they are involved in operating the aircraft's navigation and engine systems. Other aircrew members, such as drone operators, flight attendants , mechanics and ground crew , are not classified as aviators. In recognition of

273-454: Is a popular belief that airline pilots die earlier than the general population. This belief was not supported by studies of American Airlines and British Airways pilots. A hoax claiming to show an inverse relationship between retirement age and life expectancy was refuted by Boeing. However, a study of several airline pilot associations' data found evidence of higher mortality. A 1978 study of military pilots found increased longevity, which

312-499: Is that in the next two decades—if not sooner—automated and autonomous flight will have developed sufficiently to put downward pressure on both wages and the number and kind of flying jobs available. So if a kid asks the question now and he or she is 18, 20 years from now will be 2037 and our would-be careerist will be 38—not even mid-career. Who among us thinks aviation and especially for-hire flying will look like it does now?" Christian Dries, owner of Diamond Aircraft Austria said "Behind

351-476: Is the astronaut who directly controls the operation of a spacecraft . This term derives directly from the usage of the word "pilot" in aviation, where it is synonymous with "aviator". Pilots are required to go through many hours of flight training and theoretical study, that differ depending on the country. The first step is acquiring the Private Pilot License (PPL), or Private Pilot Certificate. In

390-499: Is very limited in controlled airspace (generally, above 400 ft/122m and away from airports), and the FAA prohibits nearly all commercial use. Once regulations are made to allow expanded use of UAVs in controlled airspace, there is expected to be a large surge of UAVs in use and, consequently, high demand for pilots/operators of these aircraft. The general concept of an airplane pilot can be applied to human spaceflight , as well. The pilot

429-631: The Canadian Human Rights Act have restricted the retirement age set by the airlines. In the United States in 2020, there were 691,691 active pilot certificates. This was down from a high of over 800,000 active pilots in 1980. Of the active pilot certificate holders, there were 160,860 Private, 103,879 Commercial, 164,193 Airline Transport, and 222,629 Student. In 1930, the Air Commerce Act established pilot licensing requirements for American civil aviation. Commercial airline pilots in

SECTION 10

#1733085485045

468-469: The Wright brothers ' first airplane: "The weight, including the body of the aviator, is a little more than 700 pounds". To ensure the safety of people in the air and on the ground, early aviation soon required that aircraft be under the operational control of a properly trained, certified pilot at all times, who is responsible for the safe and legal completion of the flight. The Aéro-Club de France delivered

507-405: The captain in a typical two- or three- pilot aircrew , or "pilot" if there is only one certificated and qualified pilot at the controls of an aircraft. The PIC must be legally certificated (or otherwise authorized) to operate the aircraft for the specific flight and flight conditions, but need not be actually manipulating the controls at any given moment. The PIC is the person legally in charge of

546-1056: The pilot in command often referred to as the captain . There were 290,000 airline pilots in the world in 2017 and aircraft simulator manufacturer CAE Inc. forecasts a need for 255,000 new ones for a population of 440,000 by 2027, 150,000 for growth and 105,000 to offset retirement and attrition: 90,000 in Asia-Pacific (average pilot age in 2016: 45.8 years), 85,000 in Americas (48 years), 50,000 in Europe (43.7 years) and 30,000 in Middle East & Africa (45.7 years). Boeing expects 790,000 new pilots in 20 years from 2018, 635,000 for commercial aviation , 96,000 for business aviation and 59,000 for helicopters : 33% in Asia Pacific (261,000), 26% in North America (206,000), 18% in Europe (146,000), 8% in

585-612: The Air", under par. "2.3.1 Responsibility of pilot-in-command", ICAO declares: The pilot-in-command of an aircraft shall, whether manipulating the controls or not, be responsible for the operation of the aircraft in accordance with the rules of the air, except that the pilot-in-command may depart from these rules in circumstances that render such departure absolutely necessary in the interests of safety. In Annex 2, par. "2.4 Authority of pilot-in-command of an aircraft", ICAO adds: The pilot-in-command of an aircraft shall have final authority as to

624-532: The April 2018 FAA Reauthorization Act's Section 744 establishing a research and development program to assist single-pilot cargo aircraft by remote and computer piloting. For French aerospace research center Onera and avionics manufacturer Thales , artificial intelligence (AI) like consumer neural networks learning from large datasets cannot explain their operation and cannot be certified for safe air transport. Progress towards ‘explainable’ AIs can be expected in

663-534: The English Channel in December 1914. Unmanned aerial vehicles (UAVs, also known as "drones") operate without a pilot on board and are classed into two categories: autonomous aircraft that operate without active human control during flight and remotely piloted UAVs which are operated remotely by one or more persons. The person controlling a remotely piloted UAV may be referred to as its pilot or operator. Depending on

702-694: The Middle East (64,000), 7% in Latin America (57,000), 4% in Africa (29,000) and 3% in Russia/ Central Asia (27,000). By November 2017, due a shortage of qualified pilots, some pilots were leaving corporate aviation to return to airlines. In one example a Global 6000 pilot, making $ 250,000 a year for 10 to 15 flight hours a month, returned to American Airlines with full seniority . A Gulfstream G650 or Global 6000 pilot might earn between $ 245,000 and $ 265,000, and recruiting one may require up to $ 300,000. At

741-540: The United States have a mandatory retirement age of 65, having increased from age 60 in 2007. Military pilots fly with the armed forces, primarily the air forces, of a government or nation-state . Their tasks involve combat and non-combat operations, including direct hostile engagements and support operations. Military pilots undergo specialized training, often with weapons . Examples of military pilots include fighter pilots , bomber pilots, transport pilots, test pilots and astronauts . Military pilots are trained with

780-420: The United States of America, this includes a minimum of 35 to 40 hours of flight training, the majority of which with a Certified Flight Instructor . In the United States, an LSA ( Light Sport Aircraft ) license can be obtained in at least 20 hours of flight time. Generally, the next step in a pilot's progression is Instrument Rating (IR), or Multi-Engine Rating (MEP) addons. Pilots may also choose to pursue

819-399: The aircraft and its flight safety and operation, and would normally be the primary person liable for an infraction of any flight rule. The strict legal definition of PIC may vary slightly from country to country. The International Civil Aviation Organization (ICAO) definition is: "The pilot responsible for the operation and safety of the aircraft during flight time." In Annex 2, "Rules of

SECTION 20

#1733085485045

858-568: The beginnings of tactical and strategic bombing took place in the first days of the war. Thus, the Royal Naval Air Service (RNAS) carried out bombing missions of the hangars of the airports of Düsseldorf, Cologne and Friedrichhafen during the autumn of 1914. The formation of the Brieftauben Abteilung Ostende ("Ostend Carrier Pigeon Detachment", name of code of the first German bombing units) carried out bombing missions over

897-884: The curtain, aircraft manufacturers are working on a single-pilot cockpit where the airplane can be controlled from the ground and only in case of malfunction does the pilot of the plane interfere. Basically the flight will be autonomous and I expect this to happen in the next five to six years for freighters." In August 2017 financial company UBS predicted pilotless airliners are technically feasible and could appear around 2025, offering around $ 35bn of savings, mainly in pilot costs: $ 26bn for airlines , $ 3bn for business jets and $ 2.1bn for civil helicopters ; $ 3bn/year from lower pilot training and aviation insurance costs due to safer flights; $ 1bn from flight optimisation (1% of global airlines' $ 133bn jet fuel bill in 2016); not counting revenue opportunity from increased capacity utilization . Regulations have to adapt with air cargo likely at

936-451: The disposition of the aircraft while in command. ICAO Annex 2, par. 2.3.1, specifically empowers the PIC to override any other regulation in an emergency, and to take the safest course of action at his/her sole discretion. This provision mirrors the authority given to the captains of ships at sea, with similar justifications. It essentially gives the PIC the final authority in any situation involving

975-692: The first certificate to Louis Blériot in 1908—followed by Glenn Curtiss , Léon Delagrange , and Robert Esnault-Pelterie . The British Royal Aero Club followed in 1910 and the Aero Club of America in 1911 (Glenn Curtiss receiving the first). Civilian pilots fly aircraft of all types privately for pleasure, charity, or in pursuance of a business, or commercially for non-scheduled (charter) and scheduled passenger and cargo air carriers (airlines), corporate aviation, agriculture (crop dusting, etc.), forest fire control, law enforcement, etc. When flying for an airline, pilots are usually referred to as airline pilots, with

1014-643: The flight decks of U.S. and European airliners do have ex-military pilots, many pilots are civilians. Military training and flying, while rigorous, is fundamentally different in many ways from civilian piloting. Operating an aircraft in Canada is regulated by the Aeronautics Act of 1985 and the Canadian Aviation Regulations provide rules for Pilot licensing in Canada . Retirement age is provided by each airline, with some set to age 60, but changes to

1053-454: The forefront, but pilotless flights could be limited by consumer behaviour : 54% of 8,000 people surveyed are defiant while 17% are supportive, with acceptation progressively forecast. AVweb reporter Geoff Rapoport stated, "pilotless aircraft are an appealing prospect for airlines bracing for the need to hire several hundred thousand new pilots in the next decade. Wages and training costs have been rapidly rising at regional U.S. airlines over

1092-403: The holder of a multi-crew pilot licence towards the issuance of a commercial pilot licence . Time logged as "pilot-in-command under supervision" (PICUS) may be partly used towards the hour requirements for the issue of an airline transport pilot licence (ATPL). In EASA states, a pilot-in-command under supervision means "a co-pilot performing, under the supervision of the pilot-in-command,

1131-436: The hour requirements for the issue of a commercial pilot licence (CPL). In EASA states, SPIC time means "a student pilot acting as pilot-in-command on a flight with an instructor where the latter will only observe the student pilot and shall not influence or control the flight of the aircraft." It is logged in the pilot's logbook as PIC but must be countersigned by the flight instructor . SPIC time may be partially used by

1170-618: The last several years as the major airlines have hired pilots from the regionals at unprecedented rates to cover increased air travel demand from economic expansion and a wave of retirements". Going to pilotless airliners could be done in one bold step or in gradual improvements like by reducing the cockpit crew for long haul missions or allowing single pilot cargo aircraft. The industry has not decided how to proceed yet. Present automated systems are not autonomous and must be monitored; their replacement could require artificial intelligence with machine learning while present certified software

1209-520: The next decade, as the Onera expects "leads" for a certifiable AI system, along EASA standards evolution. In some countries, such as Pakistan , Thailand and several African nations, there is a strong relationship between the military and the principal national airlines, and many airline pilots come from the military; however, that is no longer the case in the United States and Western Europe . While

McDonnell Douglas X-36 - Misplaced Pages Continue

1248-445: The other end of the spectrum, constrained by the available pilots, some small carriers hire new pilots who need 300 hours to jump to airlines in a year. They may also recruit non-career pilots who have other jobs or airline retirees who want to continue to fly. The number of airline pilots could decrease as automation replaces copilots and eventually pilots as well. In January 2017 Rhett Ross, CEO of Continental Motors said "my concern

1287-648: The pilots' qualifications and responsibilities, most militaries and many airlines worldwide award aviator badges to their pilots. The first recorded use of the term aviator ( aviateur in French) was in 1887, as a variation of aviation , from the Latin avis (meaning bird ), coined in 1863 by G. J. G. de La Landelle  [ fr ] in Aviation Ou Navigation Aérienne ("Aviation or Air Navigation"). The term aviatrix ( aviatrice in French), now archaic,

1326-485: The safety of a flight, irrespective of any other law or regulation. Logging flight time as a PIC is distinct from acting as the legal PIC of a flight. The PIC of a given flight may always log his or her flying time as such. Other crew members may or may not be authorized to log their time on that flight as PIC time, depending on the specific circumstances and the controlling jurisdiction. Time logged as "student pilot in command" (SPIC) can sometimes be partly used towards

1365-465: The sophistication and use of the UAV, pilots/operators of UAVs may require certification or training, but are generally not subject to the licensing/certification requirements of pilots of manned aircraft. Most jurisdictions have restrictions on the use of UAVs which have greatly limited their use in controlled airspace; UAVs have mostly been limited to military and hobbyist use. In the United States, use of UAVs

1404-445: The world's first bombing group was created, on November 23, 1914. The Voisin III were the only aircraft available for this mission. These could only carry very light loads (between 55-160 kg of bombs), the bombs were rudimentary and the aiming systems remained to be developed. Initially, the bombs were simply thrown overboard by the crew, with necessarily very limited accuracy. Nevertheless,

1443-410: Was attributed to "generally good socioeconomic background, the positive genetic influence of long-lived parents, the above average intelligence, and the health and fitness orientation of the military aviator". Pilot in command The pilot in command ( PIC ) of an aircraft is the person aboard an aircraft who is ultimately responsible for its operation and safety during flight. This would be

1482-403: Was formerly used for a female pilot. The term aviator ( aviateur in French), now archaic, was formerly used for a male pilot. People who operate aircraft obtain a pilot licence. Aviation regulations referred to pilots . These terms were used more in the early days of aviation , when airplanes were extremely rare, and connoted bravery and adventure. For example, a 1905 reference work described

1521-521: Was used to provide stability. First flown on 17 May 1997, it made 31 successful research flights. It handled very well, and the program is reported to have met or exceeded all project goals. McDonnell Douglas merged with Boeing in August 1997 while the test program was in progress; the aircraft is sometimes referred to as the Boeing X-36. The X-36 possessed high maneuverability that would be ideal for use as

#44955