Grain refining of magnesium alloy AZ 31 by equal channel angular extrusion

Jian Yih Wang, Yung Hung Chen, Yi Lang Yang, Shyong Lee

研究成果: 書貢獻/報告類型會議論文篇章同行評審

5 引文 斯高帕斯(Scopus)

摘要

Among the conventional and alleged bulk deformation processes in metalworking, equal channel angular extrusion (ECAE) is an innovative and attractive method to refine grain structures effectively. Grain refining by this process on magnesium alloy AZ31 was studied and compared to published data. An interesting and unique question is proposed and studied - that is, how dominant is the accumulated strain as obtained through multiple angular extrusion passes. Tensile tests were performed at room and high temperatures, and processed AZ31 was examined with optical and transmission electron microscopy as well as x-ray diffraction.

原文???core.languages.en_GB???
主出版物標題Magnesium - Science, Technology and Applications, Mg - Proceedings of the International Conference on Magnesium - Science, Technology and Applications
發行者Trans Tech Publications Ltd
頁面465-472
頁數8
ISBN(列印)0878499687, 9780878499687
DOIs
出版狀態已出版 - 2005
事件International Conference on Magnesium - Science, Technology and Applications - Beijing, China
持續時間: 20 9月 200424 9月 2004

出版系列

名字Materials Science Forum
488-489
ISSN(列印)0255-5476
ISSN(電子)1662-9752

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???event.eventtypes.event.conference???International Conference on Magnesium - Science, Technology and Applications
國家/地區China
城市Beijing
期間20/09/0424/09/04

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