File:Tandem Dual Ducted Fan Mounted on Ground Plate in Ames 40x80 Foot Wind Tunnel (A-34114).jpg
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Summary
[edit]DescriptionTandem Dual Ducted Fan Mounted on Ground Plate in Ames 40x80 Foot Wind Tunnel (A-34114).jpg |
English: Tandem dual ducted fan mounted on ground plate. 3/4 rear view. Testing for recirculation decrease in performance of lift fans varies with ground effect. |
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Date | Taken on 9 March 1961 | ||
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Author | NASA Ames Research Center / NASA | ||
Keywords InfoField | ARC; 40x80ft; Ames; Aeronautics; Wind Tunnel; Ducted Fan |
Licensing
[edit]Public domainPublic domainfalsefalse |
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This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.) | ![]() |
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current | 20:30, 20 May 2024 | ![]() | 5,917 × 4,800 (14.2 MB) | OptimusPrimeBot (talk | contribs) | #Spacemedia - Upload of http://images-assets.nasa.gov/image/A-34114/A-34114~orig.jpg via Commons:Spacemedia |
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Width | 6,000 px |
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Height | 4,800 px |
Bits per component | 16 |
Compression scheme | Uncompressed |
Pixel composition | Black and white (Black is 0) |
Orientation | Normal |
Number of components | 1 |
Horizontal resolution | 300 dpi |
Vertical resolution | 300 dpi |
Software used | Adobe Photoshop CS6 (Macintosh) |
File change date and time | 15:04, 11 October 2016 |
Color space | Uncalibrated |
Date and time of digitizing | 06:38, 8 September 2016 |
Date metadata was last modified | 08:04, 11 October 2016 |
Unique ID of original document | xmp.did:A95FA0D60D2068118083D8C3C646ADA9 |