Abstract

The processes of the formation of composite films on friction surfaces in the presence of ester, ligand, and copper nanopowder were investigated. The formation of copper-containing nanostructured tribopolymer films on friction surfaces has been established, which leads to a decrease in the friction coefficient. A mechanism for the formation of such films is proposed. Bench tests have shown that the use of transmission oil modified with additives that form composite films on friction surfaces increases transmission efficiency by 6–9%.

中文翻译：

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摩擦表面纳米复合膜的形成对变速箱油减摩性能的影响

摘要

研究了在酯，配体和铜纳米粉存在下在摩擦表面上形成复合膜的过程。已经确定了在摩擦表面上形成含铜纳米结构的摩擦聚合物膜，这导致了摩擦系数的降低。提出了形成这种膜的机制。基准测试表明，使用经添加剂改性的变速箱油可在摩擦表面上形成复合膜，可使变速箱效率提高6–9％。