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Ref : S03230
Theme :
Testings - Satellites - Probes - Rockets (2314 images)
Title : Submarine in Full Scale Tunnel at NACA Langley
Caption :
In 1950 Langley tested the drag characteristics of what was then the world's fastest submarine, the Albacore, in the 30 x 60 Full Scale Tunnel. Water and air are both essentially fluids of different densities. Air traveling at high speed can simulate water traveling at lower speed for many purposes.
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