Benutzer: Gast  Login
Titel:

Improvement of ductility at room temperature of Mg-3Al-1Zn alloy sheets processed by equal channel angular pressing

Dokumenttyp:
Zeitschriftenaufsatz
Autor(en):
Suh, J.; Victoria-Hernandez, J.; Letzig, D.; Golle, R.; Yi, S.; Bohlen, J.; Volk, W.
Abstract:
The effect of process temperature on the microstructure and mechanical properties of Mg-3Al-1Zn sheets processed by ECAP is investigated in this work. A novel tool was developed for the implementation of ECAP to deform sheets with dimension of 200 mm × 200 mm × 1.8 mm. ECAP trials were performed successfully at three temperatures of 175, 200 and 225 °C using an internal channel angle of 130o. After the ECAP process, significant grain refinement and texture changes were observed in the ECAPed she...     »
Stichworte:
Equal channel angular pressing; Mg-3Al-1Zn alloy sheet
Kongresstitel:
11th International Conference on Technology of Plasticity, ICTP 2014
Zeitschriftentitel:
Procedia Engineering
Jahr:
2014
Band / Volume:
81
Seitenangaben Beitrag:
1517-1522
Nachgewiesen in:
Scopus
Reviewed:
ja
Sprache:
en
Volltext / DOI:
doi:10.1016/j.proeng.2014.10.183
WWW:
http://www.sciencedirect.com/science/article/pii/S1877705814014623
Verlag / Institution:
Elsevier Ltd.
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen
 BibTeX