New developments in extrusion of profiles with variable curvatures and cross-sections
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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Proceedings of the Tenth International Aluminum Extrusion Technology Seminar: Success X Design - Volum II. Band 2 Extrusion Technology for Aluminum Profiles Foundation, 2012. S. 505-512.
Publikation: Beiträge in Sammelwerken › Aufsätze in Konferenzbänden › Forschung › begutachtet
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TY - CHAP
T1 - New developments in extrusion of profiles with variable curvatures and cross-sections
AU - Selvaggio, Alessandro
AU - Chatti, Sami
AU - Ben Khalifa, Noomane
AU - Tekkaya, A. Erman
N1 - Conference code: 10
PY - 2012
Y1 - 2012
N2 - The paper describes new developments in extrusion processes for the reduction of process chains, and the improvement of the flexibility of the extrusion process itself. Hereby, the presented and discussed technologies cover the extrusion of curved profiles and the extrusion of profiles with variable cross-sections. Besides the process principles and advantages, several results of numerical and experimental investigations are given in order to show the motivation for fundamental and application-oriented research in the field of extrusion technology. Concerning the curved profile extrusion, the improvement of product quality is focused in this paper. Hereby, the influencing parameters like die deformation during the extrusion process are measured to draw conclusions on the product accuracy. Furthermore, first results on the extrusion of profiles with variable cross-section are shown in this paper. Here, the focus was placed on the development of the die and the process forces.
AB - The paper describes new developments in extrusion processes for the reduction of process chains, and the improvement of the flexibility of the extrusion process itself. Hereby, the presented and discussed technologies cover the extrusion of curved profiles and the extrusion of profiles with variable cross-sections. Besides the process principles and advantages, several results of numerical and experimental investigations are given in order to show the motivation for fundamental and application-oriented research in the field of extrusion technology. Concerning the curved profile extrusion, the improvement of product quality is focused in this paper. Hereby, the influencing parameters like die deformation during the extrusion process are measured to draw conclusions on the product accuracy. Furthermore, first results on the extrusion of profiles with variable cross-section are shown in this paper. Here, the focus was placed on the development of the die and the process forces.
KW - Engineering
KW - experimentelle Untersuchung
KW - Kurvenform
KW - Produkqualität
KW - Krümmung
KW - Strangpressen
KW - Querschnitt
KW - Profil (Kontur)
KW - numerisches Verfahren
UR - https://www.tib.eu/de/suchen/id/tema%3ATEMA20131103375/New-developments-in-extrusion-of-profiles-with
M3 - Article in conference proceedings
VL - 2
SP - 505
EP - 512
BT - Proceedings of the Tenth International Aluminum Extrusion Technology Seminar
PB - Extrusion Technology for Aluminum Profiles Foundation
T2 - 10th International Aluminum Extrusion Technology Seminar & Exposition - ET-2012
Y2 - 15 May 2012 through 18 May 2012
ER -