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Aircraft Marking
Aircraft markings are symbols and annotations painted on aircraft, primarily for identification. Types of aircraft markings include: * Aircraft registration, unique alphanumeric string that identifies every aircraft * Invasion stripes, alternating black and white bands painted on the fuselages and wings of World War II Allied aircraft, for the purpose of increased recognition by friendly forces * Military aircraft insignia, applied to military aircraft to identify the nation or branch of military service ** Hungarian Air Force, a set of aligned triangles which points toward the front of the aircraft ** Romanian Air Force#Aircraft markings, roundels on military vehicles and aircraft that use the colours of the Romanian flag ** Royal Canadian Air Force, roundels used from 1920–1945 ** Royal Air Force roundels, a circular identification mark used since 1915, United Kingdom ** Serbian Air Force and Air Defence, an adapted version of the former Royal Yugoslav Air Force roundel that was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Annotation
An annotation is extra information associated with a particular point in a document or other piece of information. It can be a note that includes a comment or explanation. Annotations are sometimes presented in the margin of book pages. For annotations of different digital media, see web annotation and text annotation. Literature and education Textual scholarship Textual scholarship is a discipline that often uses the technique of annotation to describe or add additional historical context to texts and physical documents to make it easier to understand. Student uses Students often highlight passages in books in order to refer back to key phrases easily, or add marginalia to aid studying. Annotated bibliographies add commentary on the relevance or quality of each source, in addition to the usual bibliographic information that merely identifies the source. Mathematical expression annotation Mathematical expressions (symbols and formulae) can be annotated with their natural ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Military Aircraft National Insignia
This is a listing of the nationality markings used by military aircraft of the United States, including those of the U.S. Air Force, U.S. Navy, U.S. Marine Corps, U.S. Coast Guard, U.S. Army and their predecessors. The Civil Air Patrol is also included for the World War II period because it engaged in combat operations (primarily anti-submarine flights) which its July 1946 charter has since explicitly forbidden. History The first military aviation insignias of the United States include a star used by the US Army Signal Corps Aviation Section, seen during the Pancho Villa punitive expedition, just over a year before American involvement in World War I began. The star was painted only on the vertical tail, in either red (the most often used color) or blue (less likely, due to the strictly orthochromatic photography of that era, rendering the red star as a black one in period photos). At the same time, the US Navy was using a blue anchor on the rudders of its seaplanes. Afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Markings
An aircraft is a vehicle that is able to fly by gaining support from the air. It counters the force of gravity by using either static lift or by using the dynamic lift of an airfoil, or in a few cases the downward thrust from jet engines. Common examples of aircraft include airplanes, helicopters, airships (including blimps), gliders, paramotors, and hot air balloons. The human activity that surrounds aircraft is called ''aviation''. The science of aviation, including designing and building aircraft, is called ''aeronautics.'' Crewed aircraft are flown by an onboard pilot, but unmanned aerial vehicles may be remotely controlled or self-controlled by onboard computers. Aircraft may be classified by different criteria, such as lift type, aircraft propulsion, usage and others. History Flying model craft and stories of manned flight go back many centuries; however, the first manned ascent — and safe descent — in modern times took place by larger hot-air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marking (other)
Marking may refer to: Symbols Marking may refer to human-made symbols and annotations in several contexts: On vehicles * Aircraft marking * Emergency vehicle equipment markings ** Battenburg markings, emergency vehicle patterns * Vehicle markings of the United States military * Police vehicle markings (US/Canada) * Sail Class Markings, figures placed on the sail of sailing boats to mark the boat type * Semi-trailer truck marking lights On other manufactured goods * Card marking, altering playing cards in secret for use in magic tricks or cheating * Conductor marking lights, power line markers * Direct part marking, a process to mark parts with product information * Photographic film markings * Road surface marking, such as lines or words, or the stripes of a zebra crossing on a road surface * UID-marking, permanent marking used by the US Department of Defense Other symbols * Grading (education), evaluation of the performance of a student * Lamb marking, a process of ea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Livery
An aircraft livery is a set of comprehensive insignia comprising color, graphic, and typographical identifiers which operators (airlines, governments, air forces and occasionally private and corporate owners) apply to their aircraft. As aircraft liveries evolved in the years after the Second World War, they became a leading subset of the emerging disciplines of corporate identity and branding and among the most prominent examples of fashion. They have provided an arena for the work of distinguished designers and eminent lay people like Raymond Loewy, Alexander Girard, and Jacqueline Kennedy Onassis. The term is an adaptation of the word ''livery'': the uniform-style clothing worn by servants of wealthy families and government representatives until the early/mid-20th century. With the advent of stagecoaches, railway trains, and steamships, the term livery spread to their decoration. Since the 1950s, elements of airline liveries permeated ground vehicles, advertising, proprietary ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Air Forces
This alphabetically arranged list of air forces identifies the current and historical names and roundels for the military aviation arms of countries fielding an air component, whether an independent air forces, a naval aviation, or army aviation units. At the end is a separate list of no longer existent nations that once operated air forces. Country names in ''italics'' indicate that they are not generally recognized internationally as independent states but which nonetheless managed to field an active air service. For information on the size of military forces, see list of countries by size of armed forces. A , rowspan="10", , rowspan="3", , rowspan="4", , rowspan="3", , rowspan="1", , rowspan="7", , rowspan="1", , rowspan="12", , rowspan="3", , rowspan="1", B , , rowspan="3", , rowspan="5", , rowspan="1", , rowspan="2", , rowspan="8", , , rowspan="3", , ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nose Art
Nose art is a decorative painting or design on the fuselage of an aircraft, usually on the front fuselage. While begun for practical reasons of identifying friendly units, the practice evolved to express the individuality often constrained by the uniformity of the military, to evoke memories of home and peacetime life, and as a kind of psychological protection against the stresses of war and the probability of death. The appeal, in part, came from nose art not being officially approved, even when the regulations against it were not enforced. Because of its individual and unofficial nature, it is considered folk art, inseparable from work as well as representative of a group. It can also be compared to sophisticated graffiti. In both cases, the artist is often anonymous, and the art itself is ephemeral. In addition, it relies on materials immediately available. Nose art is largely a military tradition, but civilian airliners operated by the Virgin Group feature "Virgin Girls" ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
USAAF Unit Identification Aircraft Markings
USAAF unit identification aircraft markings, commonly called "tail markings" after their most frequent location, were numbers, letters, geometric symbols, and colors painted onto the tails (vertical stabilizer fins, rudders and horizontal surfaces), wings, or fuselages of the aircraft of the United States Army Air Forces (USAAF) during the Second World War. The purpose of these markings was to serve as call signs in the Royal Air Force (RAF) radio procedures used in the UK and to provide a visual means of identification in conjunction with the call procedures, and later assembly and combat visual identification of units and aircraft. Two-letter squadron codes were used to denote a squadron; some squadron codes later consisted of a letter and a numeral. A additional single letter, known as the Radio Call Letter (RCL), was to identify the aircraft within the squadron, used phonetically in radio calls. Other areas continued to use only the RCN or simple numbering and lettering. As t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States Military Aircraft Serials
In the United States, all military aircraft display a serial number to identify individual aircraft. These numbers are located on the aircraft tail, so they are sometimes referred to unofficially as "tail numbers". On the Northrop Grumman B-2 Spirit bomber, lacking a tail, the number appears on the nose gear door. Individual agencies have each evolved their own system of serial number identification. Aircraft serials are part of the Aircraft Visual Identification System, which also includes the aircraft's tail code and Modex. History United States Army Signal Corps In 1908, the United States government purchased its first heavier than air aircraft. The aircraft, a Wright Model A, was used by the aviation section of the United States Army Signal Corps and was issued with serial number 1. Subsequent aircraft were numbered in sequence. United States Army Air Service In 1918, the aviation section of the Army Air Service became the United States Army Air Service (USAAS), but the s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom Military Aircraft Serials
United Kingdom military aircraft serial numbers are aircraft registration numbers used to identify individual military aircraft in the United Kingdom (UK). All UK military aircraft are allocated and display a unique registration number. A unified registration number system, maintained initially by the Air Ministry (AM), and its successor the Ministry of Defence (MoD), is used for aircraft operated by the Royal Air Force (RAF), Fleet Air Arm (FAA), and Army Air Corps (AAC). Military aircraft operated by government agencies and civilian contractors (for example QinetiQ) are also assigned registration numbers from this system. When the Royal Flying Corps (RFC) was formed in 1912, its aircraft were identified by a letter/number system related to the manufacturer. The prefix 'A' was allocated to balloons of No.1 Company, Air Battalion, Royal Engineers, the prefix 'B' to aeroplanes of No.2 Company, and the prefix 'F' to aeroplanes of the Central Flying School.Bruce 1956, p.922 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aircraft Registration
An aircraft registration is a code unique to a single aircraft, required by Chicago Convention, international convention to be marked on the exterior of every civil aircraft. The registration indicates the aircraft's country of registration, and functions much like an automobile license plate or a ship registration. This code must also appear in its Certificate of Registration, issued by the relevant civil aviation authority (CAA). An aircraft can only have one registration, in one jurisdiction, though it is changeable over the life of the aircraft. Legal provisions In accordance with the Convention on International Civil Aviation (also known as the Chicago Convention), all civil aircraft must be registered with a civil aviation authority (CAA) using procedures set by each country. Every country, even those not party to the Chicago Convention, has an NAA whose functions include the registration of civil aircraft. An aircraft can only be registered once, in one jurisdiction, at a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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