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Information about Wingspan

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The distance AB is the wing span of this Aer Lingus Airbus A320.


The wingspan (or just span) of an airplane is the distance from the left wingtip to the right wingtip. For example, the Boeing 777 has a wingspan of about 60 m (200 feet). The term wingspan, more technically extent, is also used for birds, and other winged animals such as pterosaurs, bats, insects, etc. For example, a Wandering Albatross (Diomedea exulans) caught in 1965 had a wingspan of 3.63 m, the official record for a living bird.

Wingspan of aircraft

The wingspan of an aircraft is always measured in a straight line, from wingtip to wingtip, independently of wing shape or sweep.

Implications for aircraft design

Planes with a longer wingspan are generally more efficient because they suffer less induced drag and their wingtip vortices do not affect the wing as much. However, the long wings mean that the plane has a greater moment of inertia about its longitudinal axis and therefore cannot roll as quickly and is less maneuverable. Thus, combat aircraft and aerobatic planes usually opt for shorter wingspans to increase maneuverability.

Since the amount of lift that a wing generates is proportional to the area of the wing, planes with short wings must correspondingly have a longer chord. An aircraft's ratio of its wingspan to chord is therefore very important in determining its characteristics, and aerospace engineers call this value the aspect ratio of a wing.

Wingspan of flying animals

To measure the wingspan of a bird, a live or freshly dead specimen is placed flat on its back, the wings are grasped at the wrist joints, and the distance is measured between the tips of the longest primary feathers on each wing.

Wingspan in sports

In basketball, a fingertip to fingertip measurement is used to determine what is known as a player's wingspan. This is also called reach in boxing terminology.

Wingspan records

Largest wingspan

Smallest wingspan

References

1. ^ Spruce Goose. Evergreen Aviation Museum. Retrieved on 2007-06-23.
2. ^ Bats. Sea World. Retrieved on 2007-06-23.
3. ^ Flying dinosaur biggest airborne animal. New Zealand Herald. Retrieved on 2007-06-23.
4. ^ Largest Lepidopteran Wing Span. University of Florida Book of Insect Records. Retrieved on 2007-06-23.
5. ^ Bats. Sea World. Retrieved on 2007-06-23.
fixed-wing aircraft is a heavier-than-air craft where movement of the wings in relation to the aircraft is not used to generate lift. The term is used to distinguish from rotary-wing aircraft, or ornithopters, where the movement of the wing surfaces relative to the aircraft
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Type Airliner
Manufacturer Boeing Commercial Airplanes
Maiden flight 1994-06-12
Introduction 1995-06-07 with United Airlines
Primary users Singapore Airlines
Air France-KLM
Emirates
United Airlines
Produced
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Aves
Linnaeus, 1758

Orders

About two dozen - see section below

Birds (class Aves) are bipedal, warm-blooded, egg-laying vertebrate animals.
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Pterosauria
Kaup, 1834

Suborders

Pterodactyloidea
Rhamphorhynchoidea *

Pterosaurs (/ˈtɛ.
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BAT may refer to:
  • Baby AT, a variant of the AT form factor
  • Bangor Area Transit
  • B.A.T., "Bureau of Astral Troubleshooters", a 1990 computer game
  • Batch file, ".BAT", MS-DOS, OS/2, and Windows shell programs
  • BAT (G.I.

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Insecta
Linnaeus, 1758

Orders
Subclass Apterygota
* Archaeognatha (bristletails)
* Thysanura (silverfish)
Subclass Pterygota
* Infraclass Paleoptera (Probably paraphyletic)

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D. exulans

Binomial name
Diomedea exulans
Linnaeus, 1758

The Wandering Albatross (Diomedea exulans
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19th century - 20th century - 21st century
1930s  1940s  1950s  - 1960s -  1970s  1980s  1990s
1962 1963 1964 - 1965 - 1966 1967 1968

Year 1965 (MCMLXV
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swept-wing is a wing planform common on high-speed aircraft, with the wing swept back instead of being set at right angles to the fuselage. Forward sweep is also used on some aircraft.
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In aerodynamics, lift-induced drag, induced drag, or sometimes drag due to lift, is a drag force which occurs whenever a lifting body or a wing of finite span generates lift.
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Wingtip vortices are regions of high vorticity which develop at the tip of a wing as it flies through the air (or potentially another fluid). Wingtip vortices are a form of induced drag, an essentially unavoidable side-effect of the wing generating lift.
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This article is about the moment of inertia of a rotating object. For the moment of inertia dealing with bending of a plane, see second moment of area.


Moment of inertia, also called mass moment of inertia and, sometimes, the
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WING

City of license Dayton, Ohio
Broadcast area Dayton
Branding "ESPN 1410"
Slogan Same as branding
First air date 1921
Frequency 1410 KHZ
Format Sports Talk
ERP 5,000 watts-D/N
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chord refers to the distance between the leading edge and trailing edge of a wing, measured in the direction of the normal airflow. These front and back points are referred to as the leading edge and trailing edge.
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Aerospace engineering is the branch of engineering that concerns aircraft, spacecraft, and related topics. Aerospace Engineering was originally known as aeronautical engineering and dealt solely with aircraft.
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aspect ratio is an airplane's wing's span divided by its standard mean chord (SMC). It can be calculated more easily as span squared divided by wing area:


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wrist is the flexible and narrower connection between the forearm and the palm. The wrist is essentially a double row of small short bones, called carpals, intertwined to form a malleable hinge.
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flight feather refers to any of the long stiff feathers on the wing or tail of a bird; those on the wing are called remiges (singular remex) while those on the tail are called rectrices (singular rectrix).
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Reach (also known as wingspan) is the physical measurement of the length from one end of an individual's arms (measured at the fingertips) to the other when raised parallel to the ground at shoulder height. The average reach correlates to the person's height.
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Type Very heavy transport, flying boat
Manufacturer Hughes Aircraft
Designed by Howard Hughes (Glenn E. Odekirk)
Henry J. Kaiser (concept only)[1]
Maiden flight 2 November 1947
Retired
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A flying fox can be:
  • One of several species of megabat / pteropus
  • A small cablecar
  • Flying Fox (horse), 1899 British Triple Crown champion
  • The epalzeorhynchus kallopterus, a species of fish.
  • An Australianism for Zip-line.

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D. exulans

Binomial name
Diomedea exulans
Linnaeus, 1758

The Wandering Albatross (Diomedea exulans
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Argentavis
Campbell & Tonni, 1980

Species: A. magnificens

Binomial name
Argentavis magnificens
Campbell & Tonni, 1980


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Quetzalcoatlus
Lawson, 1975

Species

Q. northropi Lawson, 1975 (type)
Q. sp. vide Kellner & Langston, 1996

Quetzalcoatlus
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T. agrippina

Binomial name
Thysania agrippina
(Cramer, 1776)

The White Witch moth (Thysania agrippina
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Craseonycteridae

Genus: Craseonycteris

Species: C. thonglongyai

Binomial name
Craseonycteris thonglongyai
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M. helenae

Binomial name
Mellisuga helenae
(Lembeye, 1850)

The Bee Hummingbird (Mellisuga helenae
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parasitic wasp refers to a large, artificial assemblage of Hymenopteran superfamilies which are primarily parasitoids of other animals, mostly other arthropods. Many of them, such as the family Braconidae, are considered beneficial because they control populations of agricultural
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