An Experimental Investigation on the Lubrication Performance of Water-Based Nanolubricant With TiO2 as Nanoadditive

IF 2 3区工程技术 Q2 ENGINEERING, MECHANICAL

Tribology Transactions Pub Date : 2023-07-12 DOI:10.1080/10402004.2023.2236168

J. Xue, Linan Ma, Xiaoguang Ma, Guang Feng, Zhubo Liu, Cunlong Zhou, Zheng-yi Jiang, D. Piliptsou, Jingwei Zhao

引用次数: 1

Abstract

Abstract In this work, an experimental investigation on the lubrication performance of water-based nanolubricant with TiO2 as nanoadditives was performed. The nanolubricants show excellent dispersibility and stability within 5 days after preparation. Additionally, the results show that the concentration of TiO2 nanoparticles significantly affects the lubrication performance of the prepared nanolubricant during microrolling. The excessive nanoparticles lead to agglomeration at the contact area, while the limited nanoparticles can hardly work during rolling processes. Instead, for a nanolubricant with 3.0 wt% of TiO2 nanoparticles, the nanolubricant is able to feed abundant nanoparticles continuously to the rubbing zone with little agglomeration, improving the surface quality of copper foils during microrolling.

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TiO2纳米添加剂对水基纳米润滑剂润滑性能的实验研究

摘要本文以TiO2为纳米添加剂，对水性纳米润滑剂的润滑性能进行了实验研究。纳米润滑剂在制备后5天内表现出优异的分散性和稳定性。此外，结果表明，TiO2纳米颗粒的浓度显著影响所制备的纳米润滑剂在微滚动过程中的润滑性能。过量的纳米颗粒会导致接触区域的团聚，而有限的纳米颗粒在轧制过程中几乎无法工作。相反，对于3.0的纳米润滑剂 TiO2纳米颗粒的wt%，纳米润滑剂能够在几乎没有团聚的情况下将大量的纳米颗粒连续进给到摩擦区，从而改善了铜箔在微滚动过程中的表面质量。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Tribology Transactions 工程技术-工程：机械

CiteScore

3.90

自引率

4.80%

发文量

审稿时长

4 months

期刊介绍： Tribology Transactions contains experimental and theoretical papers on friction, wear, lubricants, lubrication, materials, machines and moving components, from the macro- to the nano-scale. The papers will be of interest to academic, industrial and government researchers and technologists working in many fields, including: Aerospace, Agriculture & Forest, Appliances, Automotive, Bearings, Biomedical Devices, Condition Monitoring, Engines, Gears, Industrial Engineering, Lubricants, Lubricant Additives, Magnetic Data Storage, Manufacturing, Marine, Materials, MEMs and NEMs, Mining, Power Generation, Metalworking Fluids, Seals, Surface Engineering and Testing and Analysis. All submitted manuscripts are subject to initial appraisal by the Editor-in-Chief and, if found suitable for further consideration, are submitted for peer review by independent, anonymous expert referees. All peer review in single blind and submission is online via ScholarOne Manuscripts.