Date
2023-05-17Subject
660 Chemical engineering Hochfester WerkstoffAluminiumlegierungHeißprägenDispersionshärtenThermomechanische EigenschaftWarmumformenMetadata
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Aufsatz
Artikel (Publikationen im Open Access gefördert durch die UB)
Hot Sheet Metal Forming Strategies for High-Strength Aluminum Alloys: A Review—Fundamentals and Applications
Abstract
In the past decade, aluminum alloys have become important structural materials in the automotive industry, thanks to their low density, high strength, high fracture toughness, and good fatigue performance. However, an important limitation of aluminum alloys is their poor formability at room temperature; as a result, numerous studies have been conducted with the aim of developing forming techniques to overcome this and facilitate the forming of more complex-shaped components. Following an overview on the metallurgical background of aluminum alloys, this article reviews recent developments in forming processes for aluminum alloys. The focus is on process variants at room temperature and at higher temperatures and on a new hot forming technique promising considerable improvements in formability. This review summarizes the influence of different process parameters on microstructures and mechanical properties. Particular emphasis is given to process design and to the underlying microstructural phenomena governing the strengthening mechanisms.
Citation
In: Advanced Engineering Materials Volume 25 / Issue 16 (2023-05-17) eissn:1527-2648Sponsorship
Gefördert im Rahmen des Projekts DEALCollections
Publikationen (Fachgebiet Metallische Werkstoffe)Artikel (Publikationen im Open Access gefördert durch die UB)
Citation
@article{doi:10.17170/kobra-202308318714,
author={Scharifi, Emad and Yardley, Victoria Anne and Weidig, Ursula and Szegda, Damian and Lin, Jianguo and Steinhoff, Kurt},
title={Hot Sheet Metal Forming Strategies for High-Strength Aluminum Alloys: A Review—Fundamentals and Applications},
journal={Advanced Engineering Materials},
year={2023}
}
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2023-10-06T11:55:01Z 2023-10-06T11:55:01Z 2023-05-17 doi:10.17170/kobra-202308318714 http://hdl.handle.net/123456789/15103 Gefördert im Rahmen des Projekts DEAL eng Attribution-NonCommercial-NoDerivatives 4.0 International http://creativecommons.org/licenses/by-nc-nd/4.0/ high-strength aluminum alloys hot stamping precipitation hardening thermomechanical processes warm forming 660 Hot Sheet Metal Forming Strategies for High-Strength Aluminum Alloys: A Review—Fundamentals and Applications Aufsatz In the past decade, aluminum alloys have become important structural materials in the automotive industry, thanks to their low density, high strength, high fracture toughness, and good fatigue performance. However, an important limitation of aluminum alloys is their poor formability at room temperature; as a result, numerous studies have been conducted with the aim of developing forming techniques to overcome this and facilitate the forming of more complex-shaped components. Following an overview on the metallurgical background of aluminum alloys, this article reviews recent developments in forming processes for aluminum alloys. The focus is on process variants at room temperature and at higher temperatures and on a new hot forming technique promising considerable improvements in formability. This review summarizes the influence of different process parameters on microstructures and mechanical properties. Particular emphasis is given to process design and to the underlying microstructural phenomena governing the strengthening mechanisms. open access Scharifi, Emad Yardley, Victoria Anne Weidig, Ursula Szegda, Damian Lin, Jianguo Steinhoff, Kurt doi:10.1002/adem.202300141 EP/R001715/1 Hochfester Werkstoff Aluminiumlegierung Heißprägen Dispersionshärten Thermomechanische Eigenschaft Warmumformen publishedVersion eissn:1527-2648 Issue 16 Advanced Engineering Materials Volume 25 false 2300141
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