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Outgassing products from orbiter TPS materialsThe Space Transportation System (STS) orbiters are known to be significant sources of outgassing in low earth orbit (LEO). Infrared and mass spectra of residues and outgassing from orbiter thermal protection tile and an external blanket are presented. Several sources of methyl and phenyl methyl silicones are identified. About fifty pounds of silicones are estimated to be outgassed during an STS mission.
Document ID
19950017378
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Harvey, Gale A. (NASA Langley Research Center Hampton, VA, United States)
Lash, Tom J. (NASA Langley Research Center Hampton, VA, United States)
Rawls, J. Richard (NASA Langley Research Center Hampton, VA, United States)
Date Acquired
September 6, 2013
Publication Date
February 1, 1995
Publication Information
Publication: LDEF: 69 Months in Space. Third Post-Retrieval Symposium, Part 1
Subject Category
Inorganic And Physical Chemistry
Accession Number
95N23798
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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