The liquid AlCu4TiMg alloy: thermophysical and thermodynamic properties

Yuriy Plevachuk; V. Sklyarchuk; Gernot R. Pottlacher; Thomas Leitner; Peter Svec Sr.; Peter Svec; Lubomir Orovcik; Marta Dufanets; A. Yakymovych

doi:10.32908/hthp.v49.847

The liquid AlCu4TiMg alloy: thermophysical and thermodynamic properties

Yuriy Plevachuk, V. Sklyarchuk, Gernot R. Pottlacher, Thomas Leitner, Peter Svec Sr., Peter Svec, Lubomir Orovcik, Marta Dufanets, A. Yakymovych

Institut für Experimentalphysik (5110)

Publikation: Beitrag in einer Fachzeitschrift › Artikel › Begutachtung

Abstract

In this study, some structure-sensitive thermophysical properties, namely,
thermal conductivity, thermoelectric power, density and surface tension of
liquid AlCu4TiMg alloy, as one of the most promising cast alloys to fabricate components for cars, aircraft and other complex engineering products,
were investigated. Thermoelectric power was measured in a wide temperature range by the four-point contact method. Thermal conductivity was
investigated by the steady-state concentric cylinder method. The oscillating drop technique combined with electromagnetic levitation was used for
density and surface tension studies. The results obtained are compared
with experimental and calculated data from literature for pure aluminum.

Originalsprache	englisch
Seiten (von - bis)	61 - 73
Seitenumfang	13
Fachzeitschrift	High Temperatures, High Pressures
Jahrgang	49
Ausgabenummer	1-2
DOIs	https://doi.org/10.32908/hthp.v49.847
Publikationsstatus	Veröffentlicht - 1 Jan. 2020

ASJC Scopus subject areas

Physik der kondensierten Materie
Werkstoffmechanik
Physikalische und Theoretische Chemie

Fields of Expertise

Advanced Materials Science

Zugriff auf Dokument

10.32908/hthp.v49.847

Andere Dateien und Links

http://www.scopus.com/inward/record.url?scp=85088394683&partnerID=8YFLogxK

Surfacetension-Steel - Messung der Oberflächenspannung und der Dichte von flüssigen Stählen mittels elektromagnetischer Levitation
Pottlacher, G. & Leitner, T.
1/10/16 → 30/06/21
Projekt: Forschungsprojekt

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abstract = "In this study, some structure-sensitive thermophysical properties, namely, thermal conductivity, thermoelectric power, density and surface tension of liquid AlCu4TiMg alloy, as one of the most promising cast alloys to fabricate components for cars, aircraft and other complex engineering products, were investigated. Thermoelectric power was measured in a wide temperature range by the four-point contact method. Thermal conductivity was investigated by the steady-state concentric cylinder method. The oscillating drop technique combined with electromagnetic levitation was used for density and surface tension studies. The results obtained are compared with experimental and calculated data from literature for pure aluminum.",

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author = "Yuriy Plevachuk and V. Sklyarchuk and Pottlacher, {Gernot R.} and Thomas Leitner and {Svec Sr.}, Peter and Peter Svec and Lubomir Orovcik and Marta Dufanets and A. Yakymovych",

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AU - Plevachuk, Yuriy

AU - Sklyarchuk, V.

AU - Pottlacher, Gernot R.

AU - Leitner, Thomas

AU - Svec Sr., Peter

AU - Svec, Peter

AU - Orovcik, Lubomir

AU - Dufanets, Marta

AU - Yakymovych, A.

PY - 2020/1/1

Y1 - 2020/1/1

N2 - In this study, some structure-sensitive thermophysical properties, namely, thermal conductivity, thermoelectric power, density and surface tension of liquid AlCu4TiMg alloy, as one of the most promising cast alloys to fabricate components for cars, aircraft and other complex engineering products, were investigated. Thermoelectric power was measured in a wide temperature range by the four-point contact method. Thermal conductivity was investigated by the steady-state concentric cylinder method. The oscillating drop technique combined with electromagnetic levitation was used for density and surface tension studies. The results obtained are compared with experimental and calculated data from literature for pure aluminum.

AB - In this study, some structure-sensitive thermophysical properties, namely, thermal conductivity, thermoelectric power, density and surface tension of liquid AlCu4TiMg alloy, as one of the most promising cast alloys to fabricate components for cars, aircraft and other complex engineering products, were investigated. Thermoelectric power was measured in a wide temperature range by the four-point contact method. Thermal conductivity was investigated by the steady-state concentric cylinder method. The oscillating drop technique combined with electromagnetic levitation was used for density and surface tension studies. The results obtained are compared with experimental and calculated data from literature for pure aluminum.

KW - AlCu4TiMg

KW - Density

KW - Microstructure

KW - Surface tension

KW - Thermal conductivity

KW - Thermoelectric power

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M3 - Article

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JO - High Temperatures, High Pressures

JF - High Temperatures, High Pressures

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ER -

The liquid AlCu4TiMg alloy: thermophysical and thermodynamic properties

Abstract

ASJC Scopus subject areas

Fields of Expertise

Zugriff auf Dokument

Andere Dateien und Links

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Projekte

Surfacetension-Steel - Messung der Oberflächenspannung und der Dichte von flüssigen Stählen mittels elektromagnetischer Levitation

Dieses zitieren