کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
10384496 881537 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Effect of chemical structure of borates on the tribological characteristics of magnesium alloy during sliding
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
Effect of chemical structure of borates on the tribological characteristics of magnesium alloy during sliding
چکیده انگلیسی
Effects of four borates with different chemical structure on the tribological properties of magnesium alloy in sliding contact with bearing steel were investigated under boundary lubrication using a Timken type tester. It was shown that the borate without active element is not effective at reducing the friction and wear of magnesium alloy, and the borates containing nitrogen, sulfur and chlorine are effective at improving the tribological properties of magnesium alloy. Different active elements have different action characteristics at improving the tribological properties of magnesium alloy. The rubbed surfaces were investigated using Scanning Electron Microscopy (SEM) and X-ray Photoelectron Spectroscopy (XPS), the wear mechanisms were also proposed.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Tribology International - Volume 38, Issue 8, August 2005, Pages 775-780
نویسندگان
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