Sustainable Nanostructured Eutectic Casting Alloys

Clemens Simson; Alexander Großalber; Marlene Zink; Thomas Klein

Sustainable Nanostructured Eutectic Casting Alloys

Clemens Simson (Speaker), Alexander Großalber, Marlene Zink, Thomas Klein

LKR Light Metals Technologies

Research output: Poster presentation without proceedings › peer-review

Abstract

Ordinary eutectic compositions are characterized by homogeneous solidification of fine structured microstructures of the same number of phases (P) as constituents (N), a consequence of Gibbs rule of phases. In higher order systems, so-called pseudo-eutectic points emerge, exhibiting a reduced number of phases, i.e. P<N. This thermodynamic degeneracy leads to an intrinsic refinement that is independent of the cooling rates applied. The project SUSTAINair aims at utilizing this concept to develop novel casting alloys with a superior balance of sustainability, mechanical performance and suitability for welding.

Original language	English
Publication status	Published - 2022
Event	12. Ranshofener Leichtmetalltage - Duration: 6 Oct 2022 → 7 Oct 2022

Conference

Conference	12. Ranshofener Leichtmetalltage
Period	6/10/22 → 7/10/22

Research Field

Casting Processes for High Performance Materials

Keywords

Nanoeutectics
Casting alloys

Cite this

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title = "Sustainable Nanostructured Eutectic Casting Alloys",

abstract = "Ordinary eutectic compositions are characterized by homogeneous solidification of fine structured microstructures of the same number of phases (P) as constituents (N), a consequence of Gibbs rule of phases. In higher order systems, so-called pseudo-eutectic points emerge, exhibiting a reduced number of phases, i.e. P<N. This thermodynamic degeneracy leads to an intrinsic refinement that is independent of the cooling rates applied. The project SUSTAINair aims at utilizing this concept to develop novel casting alloys with a superior balance of sustainability, mechanical performance and suitability for welding.",

keywords = "Nanoeutectics, Casting alloys, Nanoeutectics, Casting alloys",

author = "Clemens Simson and Alexander Gro{\ss}alber and Marlene Zink and Thomas Klein",

year = "2022",

language = "English",

note = "12. Ranshofener Leichtmetalltage ; Conference date: 06-10-2022 Through 07-10-2022",

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TY - CONF

T1 - Sustainable Nanostructured Eutectic Casting Alloys

AU - Großalber, Alexander

AU - Zink, Marlene

AU - Klein, Thomas

A2 - Simson, Clemens

PY - 2022

Y1 - 2022

N2 - Ordinary eutectic compositions are characterized by homogeneous solidification of fine structured microstructures of the same number of phases (P) as constituents (N), a consequence of Gibbs rule of phases. In higher order systems, so-called pseudo-eutectic points emerge, exhibiting a reduced number of phases, i.e. P<N. This thermodynamic degeneracy leads to an intrinsic refinement that is independent of the cooling rates applied. The project SUSTAINair aims at utilizing this concept to develop novel casting alloys with a superior balance of sustainability, mechanical performance and suitability for welding.

AB - Ordinary eutectic compositions are characterized by homogeneous solidification of fine structured microstructures of the same number of phases (P) as constituents (N), a consequence of Gibbs rule of phases. In higher order systems, so-called pseudo-eutectic points emerge, exhibiting a reduced number of phases, i.e. P<N. This thermodynamic degeneracy leads to an intrinsic refinement that is independent of the cooling rates applied. The project SUSTAINair aims at utilizing this concept to develop novel casting alloys with a superior balance of sustainability, mechanical performance and suitability for welding.

KW - Nanoeutectics

KW - Casting alloys

KW - Nanoeutectics

KW - Casting alloys

M3 - Poster presentation without proceedings

T2 - 12. Ranshofener Leichtmetalltage

Y2 - 6 October 2022 through 7 October 2022

ER -

Sustainable Nanostructured Eutectic Casting Alloys

Abstract

Conference

Research Field

Keywords

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Cite this