کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1620518 | 1005736 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Production and corrosion behaviours of the Al–12Si–XMg alloys containing in situ Mg2Si particles
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Production and corrosion behaviours of the Al–12Si–XMg alloys containing in situ Mg2Si particles Production and corrosion behaviours of the Al–12Si–XMg alloys containing in situ Mg2Si particles](/preview/png/1620518.png)
چکیده انگلیسی
In this study the mechanical behaviours of Al–12Si–XMg alloys (where Mg contents varied up to 20%) have been investigated. The alloys were prepared by casting followed by extrusion at 300 °C with a ratio of 1.6. Precipitation of the Mg2Si phases was observed in the Mg containing Al–12Si alloys as two different morphologies; i.e., as a polyhedral primary particle and as a Chinese script. Results showed that volume fraction and size of the primary Mg2Si particles increased with increasing the Mg content. Mg containing alloys exhibited higher hardness, compression strength and lower corrosion resistance than the Mg free alloy.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 503, Issue 1, 30 July 2010, Pages 122–126
Journal: Journal of Alloys and Compounds - Volume 503, Issue 1, 30 July 2010, Pages 122–126
نویسندگان
H. Ahlatci,