无机纳米材料在钻井液润滑剂中的研究进展

Research Progress of Inorganic Nanomaterials in Drilling Fluid Lubricants

近年来,随着纳米材料在各个领域的应用越来越频繁,其作为添加剂在润滑剂中的减摩效果和高载荷能力也逐渐受到广泛研究。主要介绍了金属纳米材料、金属衍生物纳米材料、非金属纳米材料、非金属衍生物纳米材料在润滑剂中的应用情况和研究进展,分析了其目前存在的问题,并探讨了纳米添加剂的作用机理,总结了纳米材料的研究方向,以期对未来无机纳米材料的摩擦学研究起到一定的启示作用。

In recent years,as nanomaterials are used more and more frequently in various fields,their friction-reducing effect and high load capacity as additives in lubricants have gradually been widely studied.This article mainly introduces the application and research progress of metal nanomaterials,metal derivative nanomaterials,non-metal nanomaterials,and non-metal derivative nanomaterials in lubricants,analyzes their current problems,discusses the mechanism of action of nano-additives,and summarizes the research directions of nano-materials,hoping to provide some inspiration for future tribological research on inorganic nanomaterials.