Friction and Wear Behavior of Graphene-Modified Titanium Alloy Micro-arc Oxidation Coatings

2019 ◽  
Vol 73 (1) ◽  
pp. 73-80 ◽  
Author(s):  
Xiaowen Chen ◽  
Dandan Liao ◽  
Defen Zhang ◽  
Xuan Jiang ◽  
Pengfei Zhao ◽  
...  
Keyword(s):  
Titanium Alloy ◽  
Friction And Wear ◽  
Wear Behavior ◽  
Friction And Wear Behavior ◽  
Micro Arc Oxidation

Friction and Wear Behavior of Micro-Arc Oxidation Ceramic Coating on Pure Magnesium Surfaces

2011 ◽  
Vol 228-229 ◽  
pp. 661-665
Author(s):  
Fei Chen ◽  
Hai Zhou ◽  
Fan Xiu Lv
Keyword(s):  
Friction And Wear ◽  
Ceramic Coating ◽  
Wear Behavior ◽  
Microarc Oxidation ◽  
Pure Magnesium ◽  
Dry Sliding ◽  
Friction And Wear Behavior ◽  
Ceramic Oxide ◽  
Adhesion Wear ◽  
Micro Arc Oxidation

A relatively new process called microarc oxidation (MAO), also called plasma electrolytic oxidation (PEO), has emerged as a unique technique to produce hard, thick ceramic oxide coatings on different Mg or Al alloys. The magnesium offers various possibilities of application in industry, but its poor property in corrosion resistance, wear resistance, hardness and so on, limited its application. Through microarc oxidation, ceramic coating is directly formed on the surface of pure magnesium, by which its surface property is greatly improved. In this paper, a dense ceramic oxide ceramic coating was prepared on the magnesium by microarc oxidation in a Na2SiO3-Na2WO4-KOH-Na2EDTA electrolytic solution. The surface morphology of the coating was observed by the Scanning Electron Microscope (SEM). Using the X-ray diffraction (XRD), the phase structure of the coating was analyzed. The friction and wear behavior of the micro-arc oxidation ceramic coating under dry sliding against GCr15 steel was evaluated on a ball-on-disc test rig. The results showed that the magnesium was characterized by adhesion wear and scuffing under dry sliding against the steel, while the surface micro-arc oxidation ceramic coating experienced much abated adhesion wear and scuffing under the same testing condition. The micro-arc oxidation ceramic coating showed good friction-reducing and fair antiwear ability in dry sliding against the steel.

Friction and Wear Behavior of Copper‐graphite Composites with Different Compositions in Water Environments

2021 ◽  
Vol 6 (6) ◽  
pp. 1288-1296
Author(s):  
Hongming Wie ◽  
Jianpeng Zou ◽  
Xiaoya Li ◽  
Cong Xiao
Keyword(s):  
Friction And Wear ◽  
Wear Behavior ◽  
Friction And Wear Behavior ◽  
Graphite Composites

The friction and wear behavior of laser textured surfaces in non-conformal contact under starved lubrication

Wear ◽  
2021 ◽  
pp. 203723
Author(s):  
Yixu Niu ◽  
Xianjuan Pang ◽  
Shiwei Yue ◽  
Bao Shangguan ◽  
Yongzhen Zhang
Keyword(s):  
Friction And Wear ◽  
Wear Behavior ◽  
Textured Surfaces ◽  
Friction And Wear Behavior ◽  
Starved Lubrication ◽  
Conformal Contact

scholarly journals Friction and Wear Behavior of Ceramics-Cemented Carbide Couples (Part I)

1968 ◽  
Vol 15 (5) ◽  
pp. 227-232 ◽  
Author(s):  
Tadaaki Sugita ◽  
Mitsuhiko Furukawa ◽  
Heiji Yasui
Keyword(s):  
Friction And Wear ◽  
Wear Behavior ◽  
Cemented Carbide ◽  
Friction And Wear Behavior
Sign in / Sign up

Export Citation Format

Share Document