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File:Active Aeroelastic Wing time lapse.ogv

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Active_Aeroelastic_Wing_time_lapse.ogv(Ogg Theora videofil, længde 45 s, 640×480 pixel, 3,46 Mbps)

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This 53 second movie clip shows a time lapsed film of Active Aeroelastic Wing (AAW) Wing Loads Test

Active Aeroelastic Wing is a two-phase NASA--Air Force flight research program to investigate the potential of aerodynamically twisting flexible wings to improve maneuverability of high-performance aircraft at transonic and supersonic speeds, with traditional control surfaces such as ailerons and leading-edge flaps used to induce the twist. The program is developing data and structural modeling techniques and tools to help design lighter, more flexible high aspect-ratio wings for future high-performance aircraft, which could translate to more economical operation or greater payload capability.

The program uses a modified F/A-18A Hornet as its testbed aircraft, with wings that were modified to the flexibility of the original pre-production F-18 wing. Other modifications include a new actuator to operate the outboard portion of a divided leading edge flap over a greater range and rate, and a research flight control system to host the aeroelastic wing control laws. The Active Aeroelastic Wing Program is jointly funded and managed by the Air Force Research Laboratory and NASA Dryden Flight Research Center, with Boeing's Phantom Works as prime contractor.

http://www.dfrc.nasa.gov/Gallery/Movie/AAW/HTML/EM-0082-01.html archive copy at the Wayback Machine

Media of the day This file was selected as the media of the day for 07 November 2009. It was captioned as follows:
English: A time lapsed film of an Active Aeroelastic Wing (AAW) Wing Loads Test.
Other languages
Deutsch: Zeitraffer-Aufnahme vom Test aktiver aerolastischer Tragflächen
English: A time lapsed film of an Active Aeroelastic Wing (AAW) Wing Loads Test.
Français : Une séquence accélérée d'un test de contraintes des ailes du programme "Active Aeroelastic Wing" (AAW)
Македонски: Забавена снимка на товарни проби на активно аероластично крило (AAW).
Polski: Test obciążeniowy skrzydeł typu Active Aeroelastic Wing (dosł. aktywnego skrzydła aeroelastycznego), sfilmowany w przyspieszonym tempie
中文(简体):主动气动弹性机翼加载试验的不连续影片
中文(繁體):主動氣動彈性機翼加載試驗的快速影片


Public domain Denne fil er i offentligt domæne i USA fordi den udelukkende er skabt af NASA. NASAs ophavsretspolitik erklærer at materiale udgivet af NASA ikke er omfattet af ophavsret medmindre andet er nævnt. (Se også Template:PD-USGov, NASAs ophavsretspolitik eller JPLs politik for brug af billeder.)
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Dato/tidMiniaturebilledeDimensionerBrugerKommentar
nuværende15. mar. 2024, 13:2645 s, 640 × 480 (18,61 MB)Veikk0.ma (diskussion | bidrag)Higher quality re-encode at correct frame rate.
30. apr. 2005, 01:5245 s, 640 × 480 (10,05 MB)Brian0918 (diskussion | bidrag)This 53 second movie clip shows a time lapsed film of Active Aeroelastic Wing (AAW) Wing Loads Test Active Aeroelastic Wing is a two-phase NASA--Air Force flight research program to investigate the potential of aerodynamically twisting flexible wings to

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Format Bitrate Download Status Encode time
VP9 480P 727 kbps Gennemført 15. mar. 2024, 14:11 1 min 5 s
Streaming 480p (VP9) 725 kbps Gennemført 15. mar. 2024, 14:10 55 s
VP9 360P 453 kbps Gennemført 15. mar. 2024, 14:10 38 s
Streaming 360p (VP9) 455 kbps Gennemført 15. mar. 2024, 14:10 1 min 5 s
VP9 240P 224 kbps Gennemført 15. mar. 2024, 14:10 35 s
Streaming 240p (VP9) 219 kbps Gennemført 15. mar. 2024, 14:10 30 s
WebM 360P 551 kbps Gennemført 15. mar. 2024, 14:10 9,0 s
Streaming 144p (MJPEG) 816 kbps Gennemført 15. mar. 2024, 14:09 2,0 s

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