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The Low Temperature Thermal Conductivity of Deformed Aluminum Alloys: Separation of the Lattice and Electronic Components.

Roger W. Klaffky, N. S. Mohan, Dwight H. Damon

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Abstract

The thermal electrical conductivities of a number of Al-Mg alloys was measured between 1.2 and 55 K. The lattice thermal conductivities was deduced. The intrinsic lattice thermal conductivity of Al was obtained by extrapolation. The effects of dislocations and point defects on the lattice thermal conductivity is discussed. (Author)

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The thermal electrical conductivities of a number of Al-Mg alloys was measured between 1.2 and 55 K. The lattice thermal conductivities was deduced. The intrinsic lattice thermal conductivity of Al was obtained by extrapolation. The effects of dislocations and point defects on the lattice thermal conductivity is discussed. (Author)

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Available abstract

The thermal electrical conductivities of a number of Al-Mg alloys was measured between 1.2 and 55 K. The lattice thermal conductivities was deduced. The intrinsic lattice thermal conductivity of Al was obtained by extrapolation. The effects of dislocations and point defects on the lattice thermal conductivity is discussed. (Author)

Key concepts: Extrapolation, Thermal conductivity, Materials science, Lattice (music), Thermal, Aluminium, Condensed matter physics, Thermodynamics

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