کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4986789 | 1454956 | 2017 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Formation of interfacial molybdenum carbide for DLC lubricated by MoDTC: Origin of wear mechanism
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی شیمی
شیمی کلوئیدی و سطحی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Formation of interfacial molybdenum carbide for DLC lubricated by MoDTC: Origin of wear mechanism Formation of interfacial molybdenum carbide for DLC lubricated by MoDTC: Origin of wear mechanism](/preview/png/4986789.png)
چکیده انگلیسی
In this work, the friction and wear performances of an amorphous hydrogenated DLC coating doped with silicon and oxygen have been analysed when lubricated by MoDTC-containing oils. Tribological experiments have been conducted with DLC/steel and DLC/DLC contacts under boundary lubrication conditions using a ball-on-flat tribometer. To understand the wear mechanism, the chemical composition of the tribofilm formed on the steel ball counterpart was investigated by X-ray Photoelectron Spectroscopy (XPS). Transmission Electron Microscopy (TEM) coupled with Energy Dispersive X-Ray Spectroscopy (EDX). A new DLC wear model has been proposed and validated.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Wear - Volumes 370â371, 15 January 2017, Pages 17-28
Journal: Wear - Volumes 370â371, 15 January 2017, Pages 17-28
نویسندگان
M. De Feo, M.I. De Barros Bouchet, C. Minfray, C. Esnouf, Th. Le Mogne, F. Meunier, L. Yang, B. Thiebaut, S. Pavan, J.M. Martin,