Synthesis technologies and mechanisms of action nanostructured monocrystalline coatings using ion-plasma have been viewed. This coating builds up a strong boundary layer on working surfaces heavily loaded friction units, which provides the lubricant with high antifriction properties generated by triboprocess in lubrication mode.

Considering the excellent solubility of pyrrolidone ring organic compounds, the synthesized N(trimethoxysilyl) propyl-N-methyl-2-pyrrolidone chlorides was tethered onto titanium dioxide (TiO2) nanoparticles to improve dispersion of TiO2, and then polyethylene oxide (PEO) oligomer through ion exchange embraced the tethered TiO2 to obtain a novel self-suspended hairy TiO2 nanomaterials without an...

. The article considers the issues of creating a lubricating composition which is an internal complex salt and possesses anticorrosive properties along with thermal oxidative stability. Antifriction anti-wear additive were investigated, wear parts in friction units was reduced by 3.2-7.5 times within normal force range 73.15-115.15 kgf.

The article provides information on the creation of modified friction surfaces. results analysis applied antifriction film coatings are presented. One main problems in application thin is lack technological modes recommended by manufacturer. composition anti-friction coating described. experimental studies deposition Selected pneumatic spray gun for depositing coating. A series experiments were...

Antifriction alloys such as AlSn20Cu are key material options for sliding bearings used in machinery. Uniform distribution and a near-equiaxed granularity tin phase generally considered to be ideal characteristics of an antifriction alloy, although these properties vary by fabrication method. In this study, analyze the variation microstructure with method, prepared three methods: semi-continuou...

Abstract In the work, from standpoint of a systematic approach, methodology for technological design repair and restoration worn parts using methods to improve quality working layer is proposed. For stages product life cycle, solving problem extending service after parts, general scheme structure information support were developed that ensure layer. A variant process cylinder liners modified gr...