Production aspects of ductility minimum emperature dmt phenomenon in as cast CuNi25 alloy
About authors
- 1 — Silesian University of Technology
- 2 — Silesian University of Technology
- 3 — Silesian University of Technology
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.
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