特集「表面分析技術と摩擦の科学」
各種表面・界面分析法による境界潤滑層の構造および形成メカニズムの解明
キーワード:
tribology,
friction reduction,
surface and interface analysis,
boundary lubrication,
additive adsorption layer
2024 年 67 巻 6 号 p. 279-283
詳細
2024 年 67 巻 6 号 p. 279-283
In the recent trend toward energy-saving machinery, adsorption-type lubricant additives that can reduce friction are becoming increasingly important. This paper introduces the recent development of surface and interface analysis techniques and the accompanying progress in tribological research, focusing on the concept of additive adsorption layer formation taking into account the dissolution structure of additive molecules in solvents and the structure of additive adsorption layers in high shear fields in narrow gap.
