کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9679643 | 1455085 | 2005 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Solid particle erosion of thermal sprayed coatings
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
Thermal sprayed coatings are commonly employed to enhance the wear resistance of a wide range of engineering components. Coatings of tungsten carbide based hardmetal, nickel based self-fluxing alloy and composites on the basis of NiCrSiB alloy were deposited from these powder by the detonation gun, continuous detonation spraying, and spray fusion process. Solid particle erosion tests were performed on these coatings with silica abrasives of size in between 0.1 and 0.3Â mm. Influence of the test variables and material parameters is discussed. Differences in the wear behavior are rationalized in terms of the coating hardness and structure. Case study of the wear resistance of the coatings in disintegrator mill is proposed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 258, Issues 1â4, January 2005, Pages 488-496
Journal: Wear - Volume 258, Issues 1â4, January 2005, Pages 488-496
نویسندگان
Priit Kulu, Irina Hussainova, Renno Veinthal,