کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7005291 | 1455017 | 2012 | 13 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Characterization and solid particle erosion behavior of plasma sprayed alumina and calcia-stabilized zirconia coatings on Al-6061 substrate
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
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چکیده انگلیسی
⺠Thermal stresses developed during spraying were main causes for presence of micro-cracks in the coatings. ⺠For the highest adhesion values, coating failure was mainly located in the bond coat/substrate interface. ⺠Erosion wear was more at 45° angle of impact showing that erosion behavior as a composite ductile-brittle. ⺠Erosion of coating systems occurred through spalling of lamella exposed on coating surface resulting from cracking along the lamellar interface.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volumes 274â275, 27 January 2012, Pages 15-27
Journal: Wear - Volumes 274â275, 27 January 2012, Pages 15-27
نویسندگان
N. Krishnamurthy, M.S. Murali, B. Venkataraman, P.G. Mukunda,