Elevated temperature tribological behavior of non-hydrogenated diamond-like carbon coatings against 319 aluminum alloy

2006 ◽  
Vol 200 (12-13) ◽  
pp. 3996-4005 ◽  
Author(s):  
E. Konca ◽  
Y.-T. Cheng ◽  
A.M. Weiner ◽  
J.M. Dasch ◽  
A.T. Alpas
Keyword(s):  
Aluminum Alloy ◽  
Elevated Temperature ◽  
Tribological Behavior ◽  
Diamond Like Carbon ◽  
Carbon Coatings

Tribological behavior of diamond-like carbon coatings with patterned structure deposited by the filtered cathodic vacuum arc

2019 ◽  
Vol 685 ◽  
pp. 123-130 ◽  
Author(s):  
Yongqing Shen ◽  
Han Zhou ◽  
Haoqi Wang ◽  
Bin Liao ◽  
Xianying Wu ◽  
...  
Keyword(s):  
Tribological Behavior ◽  
Vacuum Arc ◽  
Diamond Like Carbon ◽  
Carbon Coatings ◽  
Filtered Cathodic Vacuum Arc

DIAMOND-LIKE CARBON COATINGS: TRIBOLOGICAL BEHAVIOR WITH BOUNDARY LUBRICATION. PART I. STRUCTURE, TEST METHODS, LUBRICATION WITH ADSORPTION LAYERS

2021 ◽  
pp. 3-18
Author(s):  
I.A. Buyanovskii ◽  
◽  
M.M. Khrushchov ◽  
V.D. Samusenko ◽  
◽  
...  
Keyword(s):  
Boundary Lubrication ◽  
Tribological Behavior ◽  
Test Methods ◽  
Diamond Like Carbon ◽  
Carbon Coatings ◽  
Adsorption Layers ◽  
Structure Test

В обзоре на основе анализа работ, содержащих результаты экспериментальных исследований, посвященных трибологии граничной смазки поверхностей трения c нанесенными на них алмазоподобными углеродными покрытиями, рассмотрено влияние на трибологические характеристики как особенностей структурного состояния углеродной фазы таких покрытий, так и их легирования. При обсуждении особое внимание уделено методам трибологических испытаний покрытий и эффектам образования защитных слоев, обеспечивающих смазочное действие и состоящих из адсорбированных молекул поверхностно-активных веществ, используемых для улучшения антифрикционных и противоизносных свойств смазочной среды.

Tribological Behavior of DLC Films by RF-PECVD at the Elevated Temperature

2007 ◽  
Vol 353-358 ◽  
pp. 1781-1784
Author(s):  
Yong Kyung Cho ◽  
Yun Ha Shin ◽  
Sung Hoon Jeong ◽  
Young Ze Lee
Keyword(s):  
Raman Spectroscopy ◽  
Elevated Temperature ◽  
Vapor Deposition ◽  
Room Temperature ◽  
Tribological Behavior ◽  
Chemical Vapor ◽  
Diamond Like Carbon ◽  
Radio Frequency Plasma ◽  
Frequency Plasma ◽  
Higher Temperature

The tribological behaviors of Diamond-like carbon (DLC) films, prepared by the radio frequency plasma enhanced chemical vapor deposition (RF-PECVD) method, were studied in the room temperature and the elevated temperature. The ball-on-disk tests with DLC films on steel specimens were conducted at a sliding speed of 60 rpm, a load of 10 N, and surrounding temperatures of 25°C and 75°C. The results show that the coefficients of friction and the amounts of wear of DLC films were decreased at higher temperature. After tests the wear tracks of hydrogenated DLC film were analyzed by Raman spectroscopy.

Vacuum tribological behavior of the non-hydrogenated diamond-like carbon coatings against aluminum: Effect of running-in in ambient air

Wear ◽  
2005 ◽  
Vol 259 (1-6) ◽  
pp. 795-799 ◽  
Author(s):  
E. Konca ◽  
Y.-T. Cheng ◽  
A.M. Weiner ◽  
J.M. Dasch ◽  
A.T. Alpas
Keyword(s):  
Tribological Behavior ◽  
Ambient Air ◽  
Diamond Like Carbon ◽  
Carbon Coatings ◽  
Aluminum Effect
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