کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1585927 | 1514927 | 2006 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Cooling rate and microstructure of rapidly solidified Al–20 wt.% Si alloy
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A 40 μm thick melt-spun ribbon was manufactured by using a single roller melt-spinning technique, and the temperature distribution of the melt-spun ribbon was obtained. The solidification time and the cooling rate of the melt-spun ribbon were estimated to be 6.59 × 10−5 s and 1.11 × 106 °C/s, respectively. The morphologies of primary silicon in the melt-spun ribbon were drastically changed to fine block-shape (maximum size of primary silicon is 5 μm, minimum size of primary silicon is 0.5 μm and average size of primary silicon is 2 μm), and the smaller eutectic silicon can be obtained due to the rapid solidification.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 417, Issues 1–2, 15 February 2006, Pages 275–280
Journal: Materials Science and Engineering: A - Volume 417, Issues 1–2, 15 February 2006, Pages 275–280
نویسندگان
C.L. Xu, H.Y. Wang, F. Qiu, Y.F. Yang, Q.C. Jiang,