On the potential of aluminum crossover alloys

Publikationen: Beitrag in FachzeitschriftArtikelForschung(peer-reviewed)

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On the potential of aluminum crossover alloys. / Stemper, Lukas; Tunes, Matheus A.; Tosone, Ramona et al.
in: Progress in materials science, Jahrgang 124.2022, Nr. February, 100873, 02.2022.

Publikationen: Beitrag in FachzeitschriftArtikelForschung(peer-reviewed)

Vancouver

Stemper L, Tunes MA, Tosone R, Uggowitzer P, Pogatscher S. On the potential of aluminum crossover alloys. Progress in materials science. 2022 Feb;124.2022(February):100873. Epub 2021 Okt 1. doi: 10.1016/j.pmatsci.2021.100873

Author

Stemper, Lukas ; Tunes, Matheus A. ; Tosone, Ramona et al. / On the potential of aluminum crossover alloys. in: Progress in materials science. 2022 ; Jahrgang 124.2022, Nr. February.

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@article{bf00cb7ec0164c85bde56abd780ce275,
title = "On the potential of aluminum crossover alloys",
abstract = "For almost a century commercial aluminum alloys were developed and optimized for high performance in a specific and narrow range of application, which commonly coincides with their industrial classification. Overcoming the limitations associated with the modern lightweighting concept requires new alloy design strategies that offer an expanded property portfolio with a better trade-off between formability and achievable strength. The associated materials would be key to circumventing the need for a multi material mix that diminishes the recyclability of the final product. This review summarizes current knowledge about a new class of materials, “crossover alloys”, that combine advantageous properties normally limited to certain classes of commercial aluminum alloys. It focuses on the crossover alloys AlMg/AlCuMg (5xxx/2xxx) and AlMg/AlZnMg(Cu) (5xxx/7xxx). Recently available research data provides indications for superior formability with simultaneously high age-hardening potential, which may pave the way for broader industrial application in the foreseeable future. Because these new alloys exhibit Mg as their major constituent but are – in contrast to commercial AlMg alloys – age hardenable, they do not fit into the current alloy classification scheme. This review formalizes crossover alloys as a potential new aluminum alloy class which features an innovative alloy design methodology.",
author = "Lukas Stemper and Tunes, {Matheus A.} and Ramona Tosone and Peter Uggowitzer and Stefan Pogatscher",
note = "Publisher Copyright: {\textcopyright} 2021 The Author(s)",
year = "2022",
month = feb,
doi = "10.1016/j.pmatsci.2021.100873",
language = "English",
volume = "124.2022",
journal = "Progress in materials science",
issn = "0079-6425",
publisher = "Elsevier",
number = "February",

}

RIS (suitable for import to EndNote) - Download

TY - JOUR

T1 - On the potential of aluminum crossover alloys

AU - Stemper, Lukas

AU - Tunes, Matheus A.

AU - Tosone, Ramona

AU - Uggowitzer, Peter

AU - Pogatscher, Stefan

N1 - Publisher Copyright: © 2021 The Author(s)

PY - 2022/2

Y1 - 2022/2

N2 - For almost a century commercial aluminum alloys were developed and optimized for high performance in a specific and narrow range of application, which commonly coincides with their industrial classification. Overcoming the limitations associated with the modern lightweighting concept requires new alloy design strategies that offer an expanded property portfolio with a better trade-off between formability and achievable strength. The associated materials would be key to circumventing the need for a multi material mix that diminishes the recyclability of the final product. This review summarizes current knowledge about a new class of materials, “crossover alloys”, that combine advantageous properties normally limited to certain classes of commercial aluminum alloys. It focuses on the crossover alloys AlMg/AlCuMg (5xxx/2xxx) and AlMg/AlZnMg(Cu) (5xxx/7xxx). Recently available research data provides indications for superior formability with simultaneously high age-hardening potential, which may pave the way for broader industrial application in the foreseeable future. Because these new alloys exhibit Mg as their major constituent but are – in contrast to commercial AlMg alloys – age hardenable, they do not fit into the current alloy classification scheme. This review formalizes crossover alloys as a potential new aluminum alloy class which features an innovative alloy design methodology.

AB - For almost a century commercial aluminum alloys were developed and optimized for high performance in a specific and narrow range of application, which commonly coincides with their industrial classification. Overcoming the limitations associated with the modern lightweighting concept requires new alloy design strategies that offer an expanded property portfolio with a better trade-off between formability and achievable strength. The associated materials would be key to circumventing the need for a multi material mix that diminishes the recyclability of the final product. This review summarizes current knowledge about a new class of materials, “crossover alloys”, that combine advantageous properties normally limited to certain classes of commercial aluminum alloys. It focuses on the crossover alloys AlMg/AlCuMg (5xxx/2xxx) and AlMg/AlZnMg(Cu) (5xxx/7xxx). Recently available research data provides indications for superior formability with simultaneously high age-hardening potential, which may pave the way for broader industrial application in the foreseeable future. Because these new alloys exhibit Mg as their major constituent but are – in contrast to commercial AlMg alloys – age hardenable, they do not fit into the current alloy classification scheme. This review formalizes crossover alloys as a potential new aluminum alloy class which features an innovative alloy design methodology.

UR - http://www.scopus.com/inward/record.url?scp=85117223864&partnerID=8YFLogxK

U2 - 10.1016/j.pmatsci.2021.100873

DO - 10.1016/j.pmatsci.2021.100873

M3 - Article

VL - 124.2022

JO - Progress in materials science

JF - Progress in materials science

SN - 0079-6425

IS - February

M1 - 100873

ER -