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Thermal conductivity, electrical resistivity, and thermopower of aerospace alloys from 4 to 300 K.Measurement of thermal conductivity, electrical resistivity, and thermopower for several aerospace alloys: titanium alloy A110-AT, aluminum alloy 7039, Inconel 718, and Hastelloy X. Tables and graphs of the measured properties and Lorenz ratio are presented over the range from 4 to 300 K. Comparisons to other measurements and theoretical analysis of the data are included. The uncertainties of the property data are estimated as 0.7 to 2.5% for thermal conductivity, 0.25% in electrical resistivity, and about 0.1 microvolt/K in thermopower.
Document ID
19720026507
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Hust, J. G.
Weitzel, D. H.
Powell, R. L.
(National Bureau of Standards, Institute for Basic Standards, Boulder Colo., United States)
Date Acquired
August 6, 2013
Publication Date
August 1, 1971
Publication Information
Publication: Journal of Research
Subject Category
Physics, Solid-State
Accession Number
72A10173
Funding Number(s)
CONTRACT_GRANT: NASA ORDER R-45
Distribution Limits
Public
Copyright
Other

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