Electrical and thermal conductivities in quenched and aged high-purity Cu–Ti alloys

Electrical and thermal conductivities in quenched and aged high-purity Cu–Ti alloys

Electrical resistivity and thermal diffusivity at room temperature have been measured in quenched and aged high-purity copper–titanium alloys. The results show that the electrical and thermal conductivities increase as aging time at 720 K increases, which indicates that precipitation takes place in...

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Veröffentlicht in:Scripta materialia 2003-02, Vol.48 (4), p.431-435
Hauptverfasser: Suzuki, S, Hirabayashi, K, Shibata, H, Mimura, K, Isshiki, M, Waseda, Y
Format: Artikel
Sprache:eng
Schlagworte:
Aging
Applied sciences
Condensed matter: electronic structure, electrical, magnetic, and optical properties
Electrical and thermal conduction in crystalline metals and alloys
Electrical conductivity
Electronic conduction in metals and alloys
Electronic transport in condensed matter
Exact sciences and technology
High-purity copper–titanium alloys
Metals. Metallurgy
Physics
Thermal conductivity
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Zusammenfassung:Electrical resistivity and thermal diffusivity at room temperature have been measured in quenched and aged high-purity copper–titanium alloys. The results show that the electrical and thermal conductivities increase as aging time at 720 K increases, which indicates that precipitation takes place in these alloys.
ISSN:1359-6462
1872-8456
DOI:10.1016/S1359-6462(02)00441-4