کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1582593 | 1514871 | 2008 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Liquid demixing and microstructure formation in ternary Al–Sn–Cu alloys
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Liquid demixing and microstructure formation in ternary Al–Sn–Cu alloys Liquid demixing and microstructure formation in ternary Al–Sn–Cu alloys](/preview/png/1582593.png)
چکیده انگلیسی
The complex features of the Al–Sn–Cu phase diagram, dominated by ternary liquid demixing, are revealed by a combination of thermodynamic modeling and experimental studies. Nine ternary alloys were selected to cover all essential features involving the liquidus surface and the invariant solidification reactions. These were analyzed by differential thermal analysis as well as microstructural and local chemical analysis of solidified microstructures. Three different monotectic invariant reactions occur in this system. Small changes in alloy composition may produce distinctly different microstructures with primary crystallization and secondary demixing or vice versa.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 487, Issues 1–2, 25 July 2008, Pages 456–467
Journal: Materials Science and Engineering: A - Volume 487, Issues 1–2, 25 July 2008, Pages 456–467
نویسندگان
D. Mirković, J. Gröbner, R. Schmid-Fetzer,