Results 1 to 10 of about 4,418 (232)

Corrosion and tribocorrosion resistance of MAO-based composite coating on AZ31 magnesium alloy

open access: yesJournal of Magnesium and Alloys, 2022
In this paper, a multi-functional composite coating with low friction coefficient, high wear resistance and excellent tribocorrosion resistance is fabricated on AZ31 Mg alloys by micro-arc oxidation and spray-coating methods.
Siqin Liu   +5 more
doaj   +3 more sources

The Contribution of Electrochemistry for a Better Understanding of the Degradation by Tribocorrosion of Metallic Implant Materials [PDF]

open access: yesArchives of Metallurgy and Materials, 2022
In this paper there are presented some results obtained by open circuit potential and electrochemical impedance spectroscopy measurements from studies performed on the behavior of tribocorrosion on metallic implant biomaterials as: 304L stainless steel ...
L. Benea
doaj   +1 more source

Tribocorrosion in Ferritic Stainless Steels: an Improved Methodological Approach

open access: yesMaterials Research, 2021
This study aimed to improve a potentiodynamic-based methodological approach for characterising the tribocorrosion of ferritic stainless steel. Synergistic effects in tribocorrosion systems have been widely investigated and debated under potentiostatic ...
D. Abreu   +3 more
doaj   +1 more source

A Review on Tribocorrosion Behavior of Aluminum Alloys: From Fundamental Mechanisms to Alloy Design Strategies

open access: yesCorrosion and Materials Degradation, 2023
Tribocorrosion, a research field that has been evolving for decades, has gained renewed attention in recent years, driven by increased demand for wear- and corrosion-resistant materials from biomedical implants, nuclear power generation, advanced ...
Zhengyu Zhang   +3 more
doaj   +1 more source

Tribocorrosion Behavior of CoCrNi Medium Entropy Alloy in Simulated Seawater

open access: yesMetals, 2022
Understanding the fundamental behaviors of tribocorrosion for metals is critical for their possible application in seawater. For the recently emerging medium entropy alloys (MEAs), while mechanical wear and corrosion phenomena have been established, such
Xian-Zong Wang   +4 more
doaj   +1 more source

Anisotropy of wear and tribocorrosion properties of L-PBF Ti6Al4V

open access: yesJournal of Materials Research and Technology, 2023
Additive manufactured Ti6Al4V has shown high tensile anisotropy. The tribocorrosion properties involve the coupling of mechanical wear and surface corrosion, and its anisotropy is unclear.
Heng Liu   +4 more
doaj   +1 more source

Tribocorrosion behavior of Nb coating deposited by double-glow plasma alloying

open access: yesMaterials Research Express, 2021
Titanium and titanium alloys are considered as good implant materials, but their poor tribocorrosion resistance limits further development. In this study, niobium coating (DG-Nb) was deposited on TA3 pure titanium (Pure Ti) by double-glow plasma alloying
Xinbin Zhu   +5 more
doaj   +1 more source

An Economic Analysis of Energy Consumption at Student Residences in a South African-Based Academic Institution Using NARX Neural Network

open access: yesEnergies, 2023
One of the issues associated with the supply of electricity is its generation capacity, and this has led to prevalent power cuts and high costs of usage experienced in many developing nations, including South Africa.
Olusola Olaitan Ayeleru   +4 more
doaj   +1 more source

Effect of sliding wear and electrochemical potential on tribocorrosion behaviour of AISI 316 stainless steel in seawater

open access: yesEngineering Science and Technology, an International Journal, 2021
Sliding tribocorrosion behaviours of AISI 316 stainless steel were investigated against alumina ball in natural seawater environment (SWE) under 5 N loads.
Sabri Alkan, Mustafa Sabri Gök
doaj   +1 more source

Bio-Tribocorrosion of Titanium Dental Implants and Its Toxicological Implications: A Scoping Review

open access: yesThe Scientific World Journal, 2022
Bio-tribocorrosion is a phenomenon that combines the essentials of tribology (friction, wear, and lubrication) and corrosion with microbiological processes. Lately, it has gained attention in implant dentistry because dental implants are exposed to wear,
Sumit Gaur   +2 more
doaj   +1 more source

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