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Dokumenttyp:
Zeitschriftenaufsatz 
Autor(en):
Suh, J.; Victoria-Hernandez, J.; Letzig, D.; Golle, R.; Yi, S.; Bohlen, J.; Volk, W. 
Titel:
Improvement of ductility at room temperature of Mg-3Al-1Zn alloy sheets processed by equal channel angular pressing 
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 
Verlag / Institution:
Elsevier Ltd. 
TUM Einrichtung:
Lehrstuhl für Umformtechnik und Gießereiwesen