کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
620108 | 1455073 | 2006 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Abrasive wear performance of carbide composites
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
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چکیده انگلیسی
This work focuses on the abrasive wear performance of some carbide composites, WC-hardmetals and TiC-base cermets (in particular, composites prospective for metalforming). Wear tests were performed using the dry rubber-rimmed rotary wheel machine (modified ASTM G 65-94 method). The results were compared with those, obtained in ordinary erosion tests related to the mechanical properties and the structure. It was shown, that the abrasive wear of a carbide composite is controlled by its rigidity (resistance to elastic and plastic strain) and depends firstly on fraction, grain size and properties of the carbide phase, and secondly on those of the binder.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volume 261, Issues 5–6, 20 September 2006, Pages 520–526
Journal: Wear - Volume 261, Issues 5–6, 20 September 2006, Pages 520–526
نویسندگان
Heinrich Klaasen, Jakob Kübarsepp,