Effect of vacuum annealing on tribological behavior of nanosized diamond-like carbon coatings produced by pulse vacuum-arc method

2013 ◽  
Vol 34 (6) ◽  
pp. 481-486 ◽  
Author(s):  
M. G. Kovaleva ◽  
A. J. Kolpakov ◽  
A. I. Poplavsky ◽  
M. E. Galkina
Keyword(s):  
Vacuum Annealing ◽  
Tribological Behavior ◽  
Vacuum Arc ◽  
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

Acoustic emission on microdestruction of diamond-like carbon coatings prepared by vacuum-arc deposition

1995 ◽  
Vol 4 (5-6) ◽  
pp. 791-793
Author(s):  
V.S. Bojko ◽  
L.F. Krivenko ◽  
V.G. Marinin ◽  
I.L. Ostapenko ◽  
V.E. Strel'nitskij
Keyword(s):  
Acoustic Emission ◽  
Vacuum Arc ◽  
Diamond Like Carbon ◽  
Carbon Coatings ◽  
Vacuum Arc Deposition ◽  
Arc Deposition

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.

Thickness dependent properties of diamond-like carbon coatings by filtered cathodic vacuum arc deposition

2014 ◽  
Vol 31 (2) ◽  
pp. 85-89 ◽  
Author(s):  
A. Wasy ◽  
G. Balakrishnan ◽  
S. Lee ◽  
J.-K. Kim ◽  
T. G. Kim ◽  
...  
Keyword(s):  
Vacuum Arc ◽  
Diamond Like Carbon ◽  
Carbon Coatings ◽  
Vacuum Arc Deposition ◽  
Filtered Cathodic Vacuum Arc ◽  
Arc Deposition

New Method for Diamond-Like Carbon Deposition on Ceramic Cutting Tools in Vacuum-Arc Plasma

2016 ◽  
Vol 723 ◽  
pp. 262-267 ◽  
Author(s):  
Marina Volosova
Keyword(s):  
Bias Voltage ◽  
High Efficiency ◽  
Carbon Deposition ◽  
Cutting Tools ◽  
Hardened Steel ◽  
Vacuum Arc ◽  
Diamond Like Carbon ◽  
Oxide Ceramics ◽  
Arc Plasma ◽  
Carbon Coatings

A study of diamond-like carbon coatings deposition has been carried out. The coatings were deposited on ceramic cutting tools. Vacuum-arc plasma has been used for deposition. Dependencies of the coatings microhardness and density on the tools bias voltage U are presented. The microhardness reaches 50 GPa at U=100 V. With increasing U and temperature it decreases to 15 GPa at U=500 V. Effect of the coatings on oxide ceramics properties was revealed. They were used for lathe turning of hardened steel. The tests proved a high efficiency of the coatings.

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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