Effect of cooling conditions on grain size of AZ91 alloy
Article
Ning, Zhiliang, Cao, P., Wang, Hao, Sun, Jianfei and Liu, Diankun. 2007. "Effect of cooling conditions on grain size of AZ91 alloy." Journal of Materials Science and Technology. 23 (5), pp. 645-649.
Article Title | Effect of cooling conditions on grain size of AZ91 alloy |
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ERA Journal ID | 4724 |
Article Category | Article |
Authors | Ning, Zhiliang (Author), Cao, P. (Author), Wang, Hao (Author), Sun, Jianfei (Author) and Liu, Diankun (Author) |
Journal Title | Journal of Materials Science and Technology |
Journal Citation | 23 (5), pp. 645-649 |
Number of Pages | 5 |
Year | 2007 |
Publisher | Elsevier |
Place of Publication | Shenyang, China |
ISSN | 1005-0302 |
Web Address (URL) | http://www.allertonpress.com/journals/cms.htm |
Abstract | The grain size of AZ91 alloy was investigated in terms of the effects of cooling rate, superheat and steel gauze. It was found that rapid cooling rate and low superheat favoured the achievement of fine grain structures. The gauze had a less profound effect on the grain size in AZ91 magnesium alloy than that in A356 aluminum alloy. The mechanisms by which these factors affect grain refinement of AZ91 have also been discussed. |
Keywords | superheat; cooling rate; stainless steel gauze; grain size |
ANZSRC Field of Research 2020 | 401408. Manufacturing processes and technologies (excl. textiles) |
401607. Metals and alloy materials | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions. |
Byline Affiliations | Harbin Institute of Technology, China |
No affiliation | |
Department of Mechanical and Mechatronic Engineering |
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