Thermal transport properties of Fe–Co alloys

This study reports temperature-dependent electrical resistivity ( ρ ) and thermal conductivity ( κ ) of four commercially available Fe–Co alloys in a temperature range of 3–400 K. Dominant scattering mechanisms that govern temperature dependence of thermal conductivity were inferred from an analysis...

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Bibliographic Details
Published inContinuum mechanics and thermodynamics Vol. 32; no. 1; pp. 247 - 254
Main Authors Kozlowski, G., Susner, M. A., Horwath, J. C., Turgut, Z.
Format Journal Article
LanguageEnglish
Published Berlin/Heidelberg Springer Berlin Heidelberg 2020
Springer
Springer Nature B.V
Subjects
Alloys
Classical and Continuum Physics
Electric power production
Electric properties
Electrical resistivity
Engineering Thermodynamics
Ferrous alloys
Heat and Mass Transfer
Heat conductivity
Heat transfer
Iron
Original Article
Physics
Physics and Astronomy
Structural Materials
Temperature
Temperature dependence
Theoretical and Applied Mechanics
Thermal conductivity
Thermoelectricity
Transport properties
Thermal conductivity
Thermal transport properties
Electrical resistivity
FeCo alloys
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Summary:This study reports temperature-dependent electrical resistivity ( ρ ) and thermal conductivity ( κ ) of four commercially available Fe–Co alloys in a temperature range of 3–400 K. Dominant scattering mechanisms that govern temperature dependence of thermal conductivity were inferred from an analysis employing Wiedemann–Franz law, while Matthiessen approximation was used for the temperature-dependent electrical resistivity.
ISSN:0935-1175
1432-0959
DOI:10.1007/s00161-019-00800-3