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Vol 170 Iss. 2
Pages:
164-168
Download volume:
RUS
Article

Production aspects of ductility minimum emperature dmt phenomenon in as cast CuNi25 alloy

Authors:
R. Nowosielski1
P. Sakiewicz2
M. Lutyński3
About authors
  • 1 — Silesian University of Technology
  • 2 — Silesian University of Technology
  • 3 — Silesian University of Technology
Date submitted:
2006-08-20
Date accepted:
2006-10-12
Date published:
2007-04-11

Abstract

The paper gives an overview of the phenomenon of minimum ductility temperature (MTD) in single-phase copper-nickel alloy. The influence of this phenomenon on environmental and economic aspects of production is presented. The authors characterized the behavior of these materials in high-temperature tensile tests and described possible causes of this effect. High-temperature ductility tests proved the existence of a relationship between microstructure, strain rate and the magnitude of the ductility temperature minimum phenomenon.

Область исследования:
Metallurgy
Go to volume 170

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