کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1462340 | 989630 | 2011 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Properties and consolidation of nanocrystalline WSi2–SiC composite from mechanically activated powders by pulsed current activated combustion synthesis
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Properties and consolidation of nanocrystalline WSi2–SiC composite from mechanically activated powders by pulsed current activated combustion synthesis Properties and consolidation of nanocrystalline WSi2–SiC composite from mechanically activated powders by pulsed current activated combustion synthesis](/preview/png/1462340.png)
چکیده انگلیسی
Dense nanostructured WSi2–SiC composite was synthesized by pulsed current activated combustion synthesis method within 2 min in one step from mechanically activated powders of WC and 3Si. Simultaneous combustion synthesis and consolidation were accomplished under the combined effects of a pulsed current and mechanical pressure. Highly dense WSi2–SiC with relative density of up to 99.8% was produced under simultaneous application of a 80 MPa pressure and the pulsed current. The average grain size and mechanical properties of the composite were investigated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Ceramics International - Volume 37, Issue 5, July 2011, Pages 1549–1555
Journal: Ceramics International - Volume 37, Issue 5, July 2011, Pages 1549–1555
نویسندگان
In-Jin Shon, Jeong-Hwan Park, In-Yong Ko, Jung-Mann Doh, Jin-Kook Yoon, Kee-Seok Nam,