Influence of Process Parameters and Die Design on the Microstructure and Texture Development of Direct Extruded Magnesium Flat Products
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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Influence of Process Parameters and Die Design on the Microstructure and Texture Development of Direct Extruded Magnesium Flat Products. / Nienaber, Maria; Safieh, Nabil; Bohlen, Jan et al.
Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity - ICTP 2023 - Volume 1. Hrsg. / Katia Mocellin; Pierre-Olivier Bouchard; Régis Bigot; Tudor Balan. Springer Science and Business Media Deutschland GmbH, 2024. S. 511-521 (Lecture Notes in Mechanical Engineering).Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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TY - CHAP
T1 - Influence of Process Parameters and Die Design on the Microstructure and Texture Development of Direct Extruded Magnesium Flat Products
AU - Nienaber, Maria
AU - Safieh, Nabil
AU - Bohlen, Jan
AU - Ben Khalifa, Noomane
N1 - Funding Information: Acknowledgments. The work has been financially supported by the DFG (Deutsche Forschungs-gemeinschaft; Grant: BO 2461/9-1, BE 5196/17-1). The authors would like to thank Mr. J. Isakovic for developing the modified die and Dr. J. Swiostek for supplying the flow curves of AZ31. Publisher Copyright: © 2024, The Author(s), under exclusive license to Springer Nature Switzerland AG.
PY - 2024
Y1 - 2024
N2 - A parametric study was carried out on the direct extrusion of magnesium flat products made of AZ31 and ZN10, in which the extrusion speed and the die geometry were varied. This leads to a change in recrystallization behavior (process temperature), material flow and strain path. The resulted microstructure and texture development were investigated using EBSD measurements. Additionally, a finite element model for AZ31 was developed based on the parametric study and later used helping to understand the material flow and strain path during the extrusion. The obtained knowledge is essential to optimize the die geometry and process parameters and allows a more controlled development of microstructure and texture during extrusion of magnesium.
AB - A parametric study was carried out on the direct extrusion of magnesium flat products made of AZ31 and ZN10, in which the extrusion speed and the die geometry were varied. This leads to a change in recrystallization behavior (process temperature), material flow and strain path. The resulted microstructure and texture development were investigated using EBSD measurements. Additionally, a finite element model for AZ31 was developed based on the parametric study and later used helping to understand the material flow and strain path during the extrusion. The obtained knowledge is essential to optimize the die geometry and process parameters and allows a more controlled development of microstructure and texture during extrusion of magnesium.
KW - Extrusion
KW - Magnesium
KW - Recrystallization
KW - Texture development
KW - Engineering
UR - http://www.scopus.com/inward/record.url?scp=85172015370&partnerID=8YFLogxK
UR - https://www.mendeley.com/catalogue/f80b81c6-e085-324b-a511-5157f3a43248/
U2 - 10.1007/978-3-031-41023-9_52
DO - 10.1007/978-3-031-41023-9_52
M3 - Article in conference proceedings
AN - SCOPUS:85172015370
SN - 978-3-031-41022-2
T3 - Lecture Notes in Mechanical Engineering
SP - 511
EP - 521
BT - Proceedings of the 14th International Conference on the Technology of Plasticity - Current Trends in the Technology of Plasticity - ICTP 2023 - Volume 1
A2 - Mocellin, Katia
A2 - Bouchard, Pierre-Olivier
A2 - Bigot, Régis
A2 - Balan, Tudor
PB - Springer Science and Business Media Deutschland GmbH
T2 - 14th International Conference on Technology of Plasticity, ICTP 2023
Y2 - 24 September 2023 through 29 September 2023
ER -