کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1581611 | 1514863 | 2008 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Liquid metal infiltration into ceramic particle compacts chemically and morphologically heterogeneous
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
دانش مواد (عمومی)
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Liquid metal infiltration into ceramic particle compacts chemically and morphologically heterogeneous Liquid metal infiltration into ceramic particle compacts chemically and morphologically heterogeneous](/preview/png/1581611.png)
چکیده انگلیسی
The threshold pressure P0 for infiltration of Al–12 wt.% Si alloy into compacts of mixtures of alumina and silicon carbide particles having largely different size is investigated. The results are in line with those recently derived from infiltrations of Al into bimodal SiC compacts, namely, P0 remains almost constant for fractions of coarse particles below that which gives the maximum particle volume fraction, decreasing there onwards down to the value corresponding to coarse particles. The experimental data for P0 can be reasonably fitted by generalizing an approach, recently developed for SiC bimodal compacts, which gives P0 in terms of the mixture specific surface area calculated by means of the linear rule of mixtures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: A - Volume 495, Issues 1–2, 15 November 2008, Pages 288–291
Journal: Materials Science and Engineering: A - Volume 495, Issues 1–2, 15 November 2008, Pages 288–291
نویسندگان
E. Piñero, J.M. Molina, J. Narciso, E. Louis,