润滑油
亚麻籽油
环氧树脂
材料科学
聚苯乙烯
自愈
纳米颗粒
复合材料
Boosting(机器学习)
摩擦学
化学工程
聚合物
纳米技术
有机化学
化学
医学
替代医学
病理
机器学习
计算机科学
工程类
作者
Ali Maleki,Hasan Vafaeenezhad,Reza Eslami‐Farsani
标识
DOI:10.1016/j.triboint.2024.109428
摘要
Friction coefficients and specific wear rates of a multifunctional smart nanocomposite epoxy coating with embedded linseed oil-filled microcapsules and SiC nanoparticles were determined using six coatings synthesized with 15 wt.% microcapsules and 1, 2, 3, and 4 wt.% of SiC nanoparticles. In rotational pin-on-disk testing, all samples containing microcapsules and SiC nanoparticles exhibited reduced friction coefficients. The sample containing 3 wt.% SiC nanoparticles showed the highest decrease in coefficient of friction by 31.79% and a specific wear rate by 59.04% compared with the neat epoxy sample. The results are discussed concerning lubricating rollers, polishing operations of SiC nanoparticles, a solid/liquid lubricant film, and electron microscopy (FESEM/EDX) studies.
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