کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1661228 1008420 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
In-situ TiB2 and Al2O3 formation by DC plasma spraying
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
In-situ TiB2 and Al2O3 formation by DC plasma spraying
چکیده انگلیسی
In-situ plasma spraying (IPS) is a promising process to fabricate composite coatings with in-situ formed thermodynamically stable phases. In the present study, mechanically alloyed Al-12Si, B2O3 and TiO2 powder was deposited onto an aluminum substrate using atmospheric plasma spraying (APS). It has been observed that, during the coating process, TiB2 and Al2O3 are in-situ formed through the reaction between starting powders and finely dispersed in hypereutectic Al-Si matrix alloy. Also, obtained results demonstrate that in-situ reaction intensity strongly depends on spray conditions.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 202, Issue 17, 25 May 2008, Pages 4170-4175
نویسندگان
, , ,