FEM Numerical and Experimental Study on Dimensional Accuracy of Tubes Extruded from 6082 and 7021 Aluminium Alloys

FEM Numerical and Experimental Study on Dimensional Accuracy of Tubes Extruded from 6082 and 7021 Aluminium Alloys

The extrusion of hollow profiles from hard-deformable AlZnMg alloys by using porthole dies encounters great technological difficulties in practice. High extrusion force accompanies the technological process, which is caused by high deformation resistance and high friction resistance in extrusion con...

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Bibliographic Details
Main Authors: Dariusz Leśniak, Józef Zasadziński, Wojciech Libura, Krzysztof Żaba, Sandra Puchlerska, Jacek Madura, Maciej Balcerzak, Bartłomiej Płonka, Henryk Jurczak
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Materials
Subjects:
AlZnMg alloys
extrusion
porthole dies
metal flow
die deflection
extrudates dimensional accuracy
Online Access:https://www.mdpi.com/1996-1944/16/2/556

Internet

https://www.mdpi.com/1996-1944/16/2/556

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