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Experimental Ablation CoolingThe film shows ablation tests on Teflon, nylon, a 27 percent phenolic resin, Haveg Rocketon, and graphite. Teflon hemisphere-shaped and flat face noses were tested with laboratory-scale ceramic-heated, pilot-model ceramic-heated, and electric-arc-powered air jets. Nylon hemisphere-shaped noses were tested with laboratory-scale ceramic-heated and electric-arc-powered air jets. Phenolic resin hemisphere-shaped noses were tested with laboratory-scaled ceramic-heated air jets. Haveg Rocketon and graphite hemisphere-shaped noses were tested with electric-arc-powered air jets.
Document ID
20070030959
Acquisition Source
Langley Research Center
Document Type
Video
Authors
Bond, Aleck C.
(National Advisory Committee for Aeronautics. Langley Aeronautical Lab. Langley Field, VA United States)
Rashis, Bernard
(National Advisory Committee for Aeronautics. Langley Aeronautical Lab. Langley Field, VA United States)
Levin, L. Ross
(National Advisory Committee for Aeronautics. Langley Aeronautical Lab. Langley Field, VA United States)
Date Acquired
August 24, 2013
Publication Date
February 7, 1958
Subject Category
Nonmetallic Materials
Report/Patent Number
L-296
Report Number: L-296
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Keywords
Cooling
Abalation

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