Effects of Surrounding Humidity on the Friction and Wear Properties of Electroless Ni-P-PTFE Composite Coating.

2001 ◽  
Vol 52 (2) ◽  
pp. 233-235 ◽  
Author(s):  
Makoto HINO ◽  
Minoru HIRAMATSU ◽  
Masato TSUJIKAWA ◽  
Makoto KAWAMOTO ◽  
Kei DEMIZU
Keyword(s):  
Composite Coating ◽  
Friction And Wear ◽  
Wear Properties ◽  
Ptfe Composite ◽  
Friction And Wear Properties ◽  
Electroless Ni

Electroless Ni-P-PTFE Composite Coatings on Titanium Alloy and Their Tribological Properties

2011 ◽  
Vol 291-294 ◽  
pp. 12-17 ◽  
Author(s):  
Zhong Dong Yang ◽  
Di Wu ◽  
Meng Fei Liu
Keyword(s):  
Titanium Alloy ◽  
Friction And Wear ◽  
Composite Coatings ◽  
Wear Properties ◽  
Ptfe Composite ◽  
Composite Plating ◽  
Lubricating Property ◽  
Plating Solution ◽  
Friction And Wear Properties ◽  
Electroless Ni

In this study, it was the first attempt to fabricate Ni-P-PTFE composite coatings on titanium alloy (manufactured through electroless composite plating). The effects of suspended PTFE concentration, temperature and surfactant concentration in the plating solution on the PTFE content in the resulting coatings were investigated. In addition, the friction and wear properties of the samples were analyzed. The results showed that co-deposition of Ni-P and PTFE can obviously decrease the friction coefficient of the coatings, reduce wear and improve lubricating property of the coatings.

scholarly journals Friction and Wear Properties of Electroless Ni-P-SiC/PTFE Multilayer Deposits.

2002 ◽  
Vol 53 (5) ◽  
pp. 354-356 ◽  
Author(s):  
Makoto HINO ◽  
Minoru HIRAMATSU ◽  
Masato TSUJIKAWA ◽  
Makoto KAWAMOTO ◽  
Kei DEMIZU
Keyword(s):  
Friction And Wear ◽  
Wear Properties ◽  
Friction And Wear Properties ◽  
Electroless Ni

scholarly journals Effects of Surrounding Humidity on the Friction and Wear Properties of Electroless Ni-P Alloy Coating.

2000 ◽  
Vol 51 (7) ◽  
pp. 735-739 ◽  
Author(s):  
Makoto HINO ◽  
Minoru HIRAMATSU ◽  
Masato TSUJIKAWA ◽  
Makoto KAWAMOTO ◽  
Kei DEMIZU
Keyword(s):  
Friction And Wear ◽  
Alloy Coating ◽  
Wear Properties ◽  
Friction And Wear Properties ◽  
Electroless Ni

scholarly journals The Friction and Wear Properties of PTFE Composite-Thermal Spray Metallic Binary Coatings

2005 ◽  
Vol 46 (1) ◽  
pp. 84-87 ◽  
Author(s):  
Meigin Shi ◽  
Fujimasa Miyazawa ◽  
Shogo Tobe ◽  
T. A. Stolarski
Keyword(s):  
Thermal Spray ◽  
Friction And Wear ◽  
Wear Properties ◽  
Ptfe Composite ◽  
Friction And Wear Properties

Research on Anti-Friction Mechanism of Ni60A/MoS2 Composite Coating

2010 ◽  
Vol 152-153 ◽  
pp. 175-179
Author(s):  
Yun Cai Zhao ◽  
Dong Ling Yu
Keyword(s):  
Composite Coating ◽  
Friction And Wear ◽  
Wear Properties ◽  
Friction Mechanism ◽  
Forming Mechanism ◽  
Lubricating Film ◽  
Mos2 Film ◽  
Solid Lubricate ◽  
Friction And Wear Properties ◽  
Lubricate Coating

Based on the research of the tribological properties of the Ni60A/MoS2 composite coating, this paper has studied and discussed the self-lubricating effect and mechanism of the MoS2 film in the Ni60A /MoS2 composite coating. Research shows that when self-lubricate coating rub, MoS2 solid lubricant can be precipitated, forming lubricating film on the friction surface through dragging. The Solid lubricate film of MoS2 is an important factor that lead the friction coefficient of Ni60A/MoS2 composite lubricate coating decrease. Meanwhile we analyze the formation phenomenon and friction and wear properties of self-lubricate coating, which show forming mechanism of the lubricating film contain four stages, that is, the friction beginning stage, MoS2 precipitating stage, MoS2 covering stage and MoS2 forming stage.

Tribological Behavior of Co-WC Composite Coatings

2020 ◽  
Vol 996 ◽  
pp. 173-178
Author(s):  
Ya Gang Zhang ◽  
Wan Chang Sun ◽  
Min Ma ◽  
Sha Sha Tian ◽  
Yu Wan Liu ◽  
...  
Keyword(s):  
Composite Coating ◽  
Energy Efficient ◽  
High Speed ◽  
Friction And Wear ◽  
Tribological Behavior ◽  
Composite Coatings ◽  
High Speed Steel ◽  
Wear Loss ◽  
Wear Properties ◽  
Friction And Wear Properties

A novel Co-WC composite coating was deposited on the surface of high speed steel (HSS) substrate by an energy-efficient method of electrodeposition. The effects of process parameters on friction and wear properties of the composite coatings were evaluated, and the worn morphologies of Co-WC composite coatings were investigated by scanning electron microscopy. Results revealed that the incorporation of WC particles can significantly improve the wear resistance of the coating. As the current density was increased to 6.5Adm-2 and the WC concentration was increased to 35g/L, the Co-WC composite coating had the lowest friction coefficient and wear loss.

Friction and wear properties of electroless Ni-P- (IF-MoS2) composite coatings in humid air and vacuum

2006 ◽  
Vol 426 (1-2) ◽  
pp. 162-168 ◽  
Author(s):  
T.Z. Zou ◽  
J.P. Tu ◽  
S.C. Zhang ◽  
L.M. Chen ◽  
Q. Wang ◽  
...  
Keyword(s):  
Friction And Wear ◽  
Composite Coatings ◽  
Wear Properties ◽  
Humid Air ◽  
Friction And Wear Properties ◽  
Electroless Ni
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