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Thermal Radiation in the Cryogenic RegimeThe effectiveness of using a patchTFAWS 2018 – August 20-24, 2018 21• Surroundings added as a very closely spaced surfacenear the outer layer of the MLI stack• same emissivity of 0.61• Resulting heat leak -5.78 W/m2– Close to ideal, floating shields case with no seams– Suggests that patching over seams ought to be very effective
Document ID
20190000486
Acquisition Source
Glenn Research Center
Document Type
Presentation
Authors
Elchert, Justin P.
(NASA Glenn Research Center Cleveland, OH, United States)
Date Acquired
February 9, 2019
Publication Date
August 20, 2018
Subject Category
Engineering (General)
Report/Patent Number
GRC-E-DAA-TN60207
Meeting Information
Meeting: Thermal and Fluids Analysis Workshop (TFAWS)
Location: Galveston, TX
Country: United States
Start Date: August 20, 2018
End Date: August 24, 2018
Sponsors: NASA Johnson Space Center
Funding Number(s)
WBS: WBS 448887.04.03.03
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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