Results 1 to 10 of about 16,113 (217)

UHMWPE/CaSiO3 Nanocomposite: Mechanical and Tribological Properties [PDF]

open access: yesPolymers, 2021
This paper studied the effect of additives of 0.5–20 wt.% synthetic CaSiO3 wollastonite on the thermodynamic, mechanical, and tribological characteristics and structure of polymer composite materials (PCM) based on ultra-high-molecular weight polyethylene (UHMWPE).
Sakhayana N. Danilova   +7 more
openaire   +2 more sources

Improving tribological performance of epoxy composite by reinforcing with polyetheramine-functionalized graphene oxide

open access: yesJournal of Materials Research and Technology, 2021
In order to be used as matrix of lubricating material, epoxy resin needs to be modified to enhance its tribological properties. In this study, polyetheramine-functionalized graphene oxide was used to prepare epoxy composite.
Tianjiao Bao   +4 more
doaj   +1 more source

Tribological behavior of shape memory cyanate ester materials and their tunable friction mechanism

open access: yesFriction, 2023
High-performance polymer friction materials with tunable tribological behavior to fit varied work conditions remain a challenge of widespread interest for a variety of applications.
Zhangzhang Tang   +8 more
doaj   +1 more source

Preparation and tribological property of nano-G/Fe3O4 composites

open access: yesCailiao gongcheng, 2021
Graphene loaded ferric oxide (G/Fe3O4) composites were prepared by chemical modification using graphene and nano-Fe3O4 as raw materials. The composites were characterized by transmission electron microscope, X-ray diffractometer and Fourier infrared ...
YANG Li-he   +3 more
doaj   +1 more source

Post-deposition annealing effects on microstructure, mechanical and tribological properties of AlCrN films

open access: yesJournal of Materials Research and Technology, 2023
The post-deposition annealing of AlCrN films was conducted in an atmospheric environment for 2 h, with annealing temperatures ranging from 25 to 1000 °C.
Dongqing He   +7 more
doaj   +1 more source

Research progress in tribological property of dental ceramics

open access: yesCailiao gongcheng, 2022
Ceramics are widely used as dental restorative materials because of their superior wear resistance, chemical stability, biocompatibility, and aesthetic features.
LEI Lei   +4 more
doaj   +1 more source

Influence of Oxidation Processing Temperature on the Structure, Mechanical and Tribological Properties of Titanium Using Carbon Sheets

open access: yesMetals, 2021
Surface processing of pure titanium was performed using a carbon sheet to increase the surface hardness and improve tribological property. The effect of processing temperature (750–950 °C) for 2 h on the structure, mechanical and room-temperature ...
Tong Chen   +3 more
doaj   +1 more source

Effect of graphene concentration on tribological properties of graphene aerogel/TiO2 composite through controllable cellular-structure

open access: yesMaterials & Design, 2020
The microstructure design of the packing is a crucial factor in determining the performances of sealing capacity. Graphene aerogel/TiO2 (GA/TiO2) composites were fabricated by an infiltration method using porous GA as a framework.
Pengfei Huang   +5 more
doaj   +1 more source

Effect of Pulse Frequency on Microstructure, Friction and Wear Properties of Inconel 718 Coatings Prepared via Laser Cladding

open access: yesCrystals, 2023
The Inconel 718 alloy clad coating was successfully prepared via pulsed laser deposition. The effect of pulse frequency on the evolution of microstructure, hardness and tribological properties of the as-deposited samples were analyzed via scanning ...
Jun Wu   +5 more
doaj   +1 more source

Analysis of lubricant retention property and tribological property of C/SiC composite material

open access: yesJournal of Hebei University of Science and Technology, 2018
Composite materials have attracted more and more attention because of their special properties. However, the tribological properties of the composite material still need further study because of their complex structure and many influencing factors.
Tianyi SUI   +4 more
doaj   +1 more source

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