Details
| Originalsprache | Englisch |
|---|---|
| Seiten | 199-207 |
| Seitenumfang | 9 |
| Publikationsstatus | Veröffentlicht - 22 Juli 2025 |
| Veranstaltung | WGP Jahreskongress 2024 - Chemnitz, Deutschland Dauer: 2 Dez. 2024 → 4 Dez. 2024 |
Konferenz
| Konferenz | WGP Jahreskongress 2024 |
|---|---|
| Land/Gebiet | Deutschland |
| Ort | Chemnitz |
| Zeitraum | 2 Dez. 2024 → 4 Dez. 2024 |
Abstract
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Wirtschaftsingenieurwesen und Fertigungstechnik
- Volkswirtschaftslehre, Ökonometrie und Finanzen (insg.)
- Volkswirtschaftslehre, Ökonometrie und Finanzen (sonstige)
- Ingenieurwesen (insg.)
- Sicherheit, Risiko, Zuverlässigkeit und Qualität
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2025. 199-207 Beitrag in WGP Jahreskongress 2024, Chemnitz, Sachsen, Deutschland.
Publikation: Konferenzbeitrag › Paper › Forschung › Peer-Review
}
TY - CONF
T1 - Numerical and Experimental Investigation on Co-extrusion of Coaxial Aluminum-Copper Joints
AU - Dewidar, Ahmed
AU - Mohnfeld, Norman
AU - Wester, Hendrik
AU - Schäfke, Florian
AU - Klose, Christian
AU - Maier, Hans Jürgen
AU - Uhe, Johanna
A2 - Drossel, Welf-Guntram
A2 - Ihlenfeldt, Steffen
A2 - Dix, Martin
N1 - Publisher Copyright: © The Author(s), under exclusive license to Springer Nature Switzerland AG 2025.
PY - 2025/7/22
Y1 - 2025/7/22
N2 - The production of hybrid components made of aluminium and copper offers great potential for industrial applications due to their diverse properties. This study examines the applicability of the LACE process (Lateral Angular Co-Extrusion) for the production of hybrid profiles made of copper and aluminum. The focus is on the simultaneous deformation of the aluminum and the copper reinforcing element. An existing LACE tool system was utilized to experimentally co-extrude copper alloy CuNi10 and EN AW-6082 on a 10-MN extrusion press. Subsequently, the LACE model was simulated using Finite Element (FE) simulations. Using the current tool concept and the copper alloy CuNi10, deformation is achieved neither in the cold state (20 ℃) nor in the hot state (600 ℃). However, a numerical investigation using another copper alloy with lower strength (Cu99.97) led to successful deformation of the copper reinforcement.
AB - The production of hybrid components made of aluminium and copper offers great potential for industrial applications due to their diverse properties. This study examines the applicability of the LACE process (Lateral Angular Co-Extrusion) for the production of hybrid profiles made of copper and aluminum. The focus is on the simultaneous deformation of the aluminum and the copper reinforcing element. An existing LACE tool system was utilized to experimentally co-extrude copper alloy CuNi10 and EN AW-6082 on a 10-MN extrusion press. Subsequently, the LACE model was simulated using Finite Element (FE) simulations. Using the current tool concept and the copper alloy CuNi10, deformation is achieved neither in the cold state (20 ℃) nor in the hot state (600 ℃). However, a numerical investigation using another copper alloy with lower strength (Cu99.97) led to successful deformation of the copper reinforcement.
KW - Finite Element Method (FEM)
KW - Lateral Angular Co-Extrusion (LACE)
KW - hybrid Aluminium-copper profile
UR - http://www.scopus.com/inward/record.url?scp=105011703613&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-86893-1_22
DO - 10.1007/978-3-031-86893-1_22
M3 - Paper
SP - 199
EP - 207
T2 - WGP Jahreskongress 2024
Y2 - 2 December 2024 through 4 December 2024
ER -