File:Shock wave above A320 wing (1).webm
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Original file (WebM audio/video file, VP8/Vorbis, length 22 s, 1,280 × 720 pixels, 381 kbps overall, file size: 1,008 KB)
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editDescriptionShock wave above A320 wing (1).webm |
English: Shock waves are visible above the wing of an A320 family airliner during a regular flight. The shock waves appear as faint vertical "creaks" or "wrinkles" in the video, and move back and forth a few centimeters along the top surface of the wing. They are in fact changes in air density over a very narrow amount of space, causing optical refraction.
Shock waves are a normal occurrence above airliner wings, particularly during flights made at speeds in high transonic regime. whose cruise speeds are in the transonic range. They may not always be observable, depending on flight cruise, atmospheric and light conditions. Português: Ondas de choque são visíveis acima da asa de um avião da família A320 durante um voo regular. As ondas de choque aparecem como fraco vertical "Range" ou "rugas" no vídeo e mover para a frente e para trás alguns centímetros ao longo da superfície superior da asa. Eles são de fato mudanças na densidade do ar ao longo de uma quantidade muito estreita de espaço, causando a refração óptica.
Ondas de choque são uma ocorrência normal acima de asas de avião, particularmente durante os voos feitos a velocidades em alto regime Transônico. cujas velocidades de cruzeiro estão no intervalo Transônico. Eles não podem ser sempre observáveis, dependendo do cruzeiro de voo, condições atmosféricas e de luz. |
Date | |
Source | Own work |
Author | Olivier Cleynen |
Other versions |
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This file was selected as the media of the day for 07 November 2013. It was captioned as follows:
English: Shock waves are visible above the wing of an A320 family airliner during a regular flight. The shock waves appear as faint vertical "creaks" or "wrinkles" in the video, and move back and forth a few centimeters along the top surface of the wing.
Other languages
English: Shock waves are visible above the wing of an A320 family airliner during a regular flight. The shock waves appear as faint vertical "creaks" or "wrinkles" in the video, and move back and forth a few centimeters along the top surface of the wing. 中文(简体):A320客机机翼上方的激波
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I, the copyright holder of this work, hereby publish it under the following license:
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- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
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- attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 18:56, 30 August 2013 | 22 s, 1,280 × 720 (1,008 KB) | Ariadacapo (talk | contribs) | Hopefully improved version, re-encoded from source file | |
18:16, 30 August 2013 | 22 s, 1,280 × 720 (1.01 MB) | Ariadacapo (talk | contribs) | User created page with UploadWizard |
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- File:Shock wave above A320 wing (1).webm
- File:Shock wave above A320 wing (2).webm
- File:Shock wave above airliner wing (3).jpg
- File:Shock wave above airliner wing (4).jpg
- File:Shock wave above airliner wing (5).jpg
- File:Shock wave above airliner wing (6).jpg
- File:Shock wave above airliner wing (7).jpg
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