کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
615982 1454860 2010 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Tribological properties of Fe7Mo6-based-alloy lubricated with poly-alpha-olefin containing PN additive
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Tribological properties of Fe7Mo6-based-alloy lubricated with poly-alpha-olefin containing PN additive
چکیده انگلیسی

Tribological properties of Fe–Mo type disk specimens were investigated against ASTM 52100 steel balls under the lubrication of poly-alpha-olefin (PAO) and PAO containing 1.5 mass% alkyl-phosphonic acid-triazole-methanamine (PN additive). Both the Fe7Mo6-based alloy and Mo disk specimens exhibited lower friction and lower wear rates than the Fe and gray cast iron disk specimens under the lubrication of PAO. The friction coefficients of the Fe7Mo6-based alloy disk specimens were reduced to 0.07 by adding 1.5 mass% PN additive to PAO. No wear volume loss was observed on the Fe7Mo6-based alloy disk specimens when they were lubricated with PAO containing 1.5 mass% PN additive.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tribology International - Volume 43, Issues 1–2, January–February 2010, Pages 312–319
نویسندگان
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