کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1500243 | 993340 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Two-step heating in the formation of nanosized alumina particles by a pulsed wire discharge method
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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: Two-step heating in the formation of nanosized alumina particles by a pulsed wire discharge method Two-step heating in the formation of nanosized alumina particles by a pulsed wire discharge method](/preview/png/1500243.png)
چکیده انگلیسی
Oxidation phenomena in pulsed wire discharge of Al wires to synthesize nanosized Al2O3 powders were analyzed by using a high-speed infrared thermometer during experiments in atmospheres of Ar and O2. An abrupt increase in temperature caused by the electric heating and a subsequent decrease were observed under all conditions. A second temperature increase, which was considered to be caused by heat from the oxidation of residual metallic Al, was found in the O2 atmosphere, but was not detected in Ar.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 64, Issue 2, January 2011, Pages 110-113
Journal: Scripta Materialia - Volume 64, Issue 2, January 2011, Pages 110-113
نویسندگان
Satoru Ishihara, Yuu Shikoda, Yoshinori Tokoi, Tadachika Nakayama, Hisayuki Suematsu, Tsuneo Suzuki, Weihua Jiang, Koichi Niihara,