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Titel:

Numerical and experimental study on ECAP-processing parameters for efficient grain refinement of AA5083 sheet metal

Dokumenttyp:
Konferenzbeitrag
Art des Konferenzbeitrags:
Textbeitrag / Aufsatz
Autor(en):
Gruber, M.; Illgen, C.; Frint, P.; Wagner, M. F.-X.; Volk, W.
Seitenangaben Beitrag:
315-323
Abstract:
"Equal-channel angular pressing (ECAP) is often used as effective tool for grain refinement for many different metallic materials. It is well known that grain size is an important microstructural feature influencing superplastic properties of fcc materials like aluminum alloys. The magnitude of introduced shear strain depends on geometrical parameters of the ECAP channel. In this contribution, the impact of different geometrical parameters of the ECAP channel on the resulting magnitude of i...     »
Stichworte:
"equal-channel angular pressing (ECAP); aluminum sheet metal EN AW-5083; superplastic forming; electron backscatter diffraction (EBSD); microhardness"
Kongress- / Buchtitel:
Key Engineering Materials
Band / Teilband / Volume:
vol. 794
Ausgabe:
Advances in Engineering Plasticity and its Application IX
Jahr:
2019
Nachgewiesen in:
Scopus
Print-ISBN:
1662-9795
Reviewed:
ja
Sprache:
en
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen
Eingabe:
10.10.2019
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