کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1500155 993336 2009 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The influence of surface heat transfer conditions on thermal shock behavior of ZrB2–SiC–AlN ceramic composites
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
The influence of surface heat transfer conditions on thermal shock behavior of ZrB2–SiC–AlN ceramic composites
چکیده انگلیسی

The thermal shock behavior of ZrB2–SiC–AlN ceramic composites obtained by water quenching has been greatly improved through oxidizing the specimens at 1100 °C for 1 h in air. The critical thermal shock temperatures increased by about 50% for all specimens, with sizes ranging from 2 × 3 × 36 mm to 5 × 6 × 36 mm. Surface changes were observed after oxidation and thermal shock. The surface heat transfer conditions changed due to different sizes and oxidation, which both influenced the thermal shock behavior of the ceramic composites.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 61, Issue 6, September 2009, Pages 656–659
نویسندگان
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