کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1470648 | 990330 | 2010 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Formation of ZrC ablation protective coatings on carbon material by tungsten inert gas cladding technique
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
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چکیده انگلیسی
Continuous, uniform, crack-free ZrC protective coatings have been deposited by a novel tungsten inert gas cladding technique on graphitic carbon substrates through the reaction of graphitic carbon with ZrO2. The phase composition, microstructure, and ablation performance have been researched. Cross-section morphology revealed that an excellent bond was formed at the coating/substrate interface. Ablation loss tests showed samples coated by tungsten inert gas cladding technique substantially increased the ablation resistance. Compared with uncoated samples, the mass loss rate decreased by 68.5% for the coated sample with a ZrO2:C mole ratio of 1:1.2.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Corrosion Science - Volume 52, Issue 9, September 2010, Pages 3018–3022
Journal: Corrosion Science - Volume 52, Issue 9, September 2010, Pages 3018–3022
نویسندگان
G. Wen, S.H. Sui, L. Song, X.Y. Wang, L. Xia,