Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | Sheet Metal 2023 - 20th International Conference on Sheet Metal |
| Herausgeber/-innen | Marion Merklein, Hinnerk Hagenah, Joost R. Duflou, Livan Fratini, Fabrizio Micari, Paulo Martins, Gerson Meschut |
| Seiten | 69-76 |
| Seitenumfang | 8 |
| Publikationsstatus | Veröffentlicht - 2023 |
| Veranstaltung | 20th International Conference on Sheet Metal, SHEMET 2023 - Erlangen, Deutschland Dauer: 2 Apr. 2023 → 5 Apr. 2023 |
Publikationsreihe
| Name | Materials Research Proceedings |
|---|---|
| Band | 25 |
| ISSN (Print) | 2474-3941 |
| ISSN (elektronisch) | 2474-395X |
Abstract
The focus of this research lays on the further development of the Polygon Forming Technology, which is already successfully used for cold forming components in the aerospace industry. One example is the fuselage shell of the Airbus Beluga XL. According to the current state of the art it is possible to incrementally form large cylindrical or conical fuselage components by Polygon Forming. With the use of so-called infills, the Polygon Forming process can also be used to form components with pockets milled in the initial plane state. The limits of this technology exclude the creation of spherical geometries, such as those used in the front or rear fuselage sections of aircrafts. Presently, such components are produced by more complex stretch forming processes, which result in a considerable amount of scrap. In this work, a tool is developed to replicate the Polygon Forming process on experimental scale at the Institute of Forming Technology and Machines (IFUM) for materials commonly used in aerospace engineering. In addition, a downscaled pre-test tool is developed to investigate different tool geometries for incremental spherical forming inexpensive and easy according to the method of rapid prototyping.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Allgemeine Materialwissenschaften
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Sheet Metal 2023 - 20th International Conference on Sheet Metal. Hrsg. / Marion Merklein; Hinnerk Hagenah; Joost R. Duflou; Livan Fratini; Fabrizio Micari; Paulo Martins; Gerson Meschut. 2023. S. 69-76 (Materials Research Proceedings; Band 25).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Development of polygon forming processes for aerospace engineering
AU - Müller, Philipp
AU - Behrens, Bernd Arno
AU - Hübner, Sven
AU - Jepkens, Jan
AU - Wester, Hendrik
AU - Lautenbach, Sven
N1 - Funding Information: Funded by the Investitions-und Förderbank Niedersachsen (NBank) – collaborative research project “Aggregated Polygon Forming based Processes for large Fuselage Components” (AgaPolCo)
PY - 2023
Y1 - 2023
N2 - The focus of this research lays on the further development of the Polygon Forming Technology, which is already successfully used for cold forming components in the aerospace industry. One example is the fuselage shell of the Airbus Beluga XL. According to the current state of the art it is possible to incrementally form large cylindrical or conical fuselage components by Polygon Forming. With the use of so-called infills, the Polygon Forming process can also be used to form components with pockets milled in the initial plane state. The limits of this technology exclude the creation of spherical geometries, such as those used in the front or rear fuselage sections of aircrafts. Presently, such components are produced by more complex stretch forming processes, which result in a considerable amount of scrap. In this work, a tool is developed to replicate the Polygon Forming process on experimental scale at the Institute of Forming Technology and Machines (IFUM) for materials commonly used in aerospace engineering. In addition, a downscaled pre-test tool is developed to investigate different tool geometries for incremental spherical forming inexpensive and easy according to the method of rapid prototyping.
AB - The focus of this research lays on the further development of the Polygon Forming Technology, which is already successfully used for cold forming components in the aerospace industry. One example is the fuselage shell of the Airbus Beluga XL. According to the current state of the art it is possible to incrementally form large cylindrical or conical fuselage components by Polygon Forming. With the use of so-called infills, the Polygon Forming process can also be used to form components with pockets milled in the initial plane state. The limits of this technology exclude the creation of spherical geometries, such as those used in the front or rear fuselage sections of aircrafts. Presently, such components are produced by more complex stretch forming processes, which result in a considerable amount of scrap. In this work, a tool is developed to replicate the Polygon Forming process on experimental scale at the Institute of Forming Technology and Machines (IFUM) for materials commonly used in aerospace engineering. In addition, a downscaled pre-test tool is developed to investigate different tool geometries for incremental spherical forming inexpensive and easy according to the method of rapid prototyping.
KW - Aluminum
KW - Polygon Forming
KW - Sheet Metal
UR - http://www.scopus.com/inward/record.url?scp=85152705891&partnerID=8YFLogxK
U2 - 10.21741/9781644902417-9
DO - 10.21741/9781644902417-9
M3 - Conference contribution
AN - SCOPUS:85152705891
SN - 9781644902400
T3 - Materials Research Proceedings
SP - 69
EP - 76
BT - Sheet Metal 2023 - 20th International Conference on Sheet Metal
A2 - Merklein, Marion
A2 - Hagenah, Hinnerk
A2 - Duflou, Joost R.
A2 - Fratini, Livan
A2 - Micari, Fabrizio
A2 - Martins, Paulo
A2 - Meschut, Gerson
T2 - 20th International Conference on Sheet Metal, SHEMET 2023
Y2 - 2 April 2023 through 5 April 2023
ER -