Characterisation of Cu-CNTs composite electrical properties in elevated temperatures

Autor:	G. Kiesiewicz, P. Kwasniewski, T. Knych, E. Sieja-Smaga, K. Franczak, M. Zasadzinska, P. Strzepek
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Cu-CNTs composite billet wire electrical resistance at elevated temperature temperature coefficient of resistance Mining engineering. Metallurgy TN1-997
Zdroj:	Metalurgija, Vol 61, Iss 3-4, Pp 645-648 (2022)
Druh dokumentu:	article
ISSN:	0543-5846 1334-2576 34808736
Popis:	The current trend towards nanotechnology creates possibilities for its use in materials science as manufacturing material with extraordinary properties, and is one of the goals for scientists in this field. Carbon nanotubes in particular are promising due to their electrical, thermal and mechanical properties, which have been of interest for researchers around the world. This paper focuses on the manufacturing process of the Cu-CNT composite via powder metallurgy and KOBO extrusion process, its further cold drawing process, and electrical resistance test at an elevated temperature. As obtained data proved, the higher the CNT content the lower the electrical resistance.
Databáze:	Directory of Open Access Journals
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