The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives

IF 6.1 1区工程技术 Q1 ENGINEERING, MECHANICAL Tribology International Pub Date : 2025-02-26 DOI:10.1016/j.triboint.2025.110614

Nurlisa Hamzan , Irnie Azlin Zakaria , Jaharah Abdul Ghani , Nurul Hayati Abdul Halim , W.H. Azmi , Zainoor Hailmee Solihin , Ahsana Aqilah Ahmad

{"title":"The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives","authors":"Nurlisa Hamzan , Irnie Azlin Zakaria , Jaharah Abdul Ghani , Nurul Hayati Abdul Halim , W.H. Azmi , Zainoor Hailmee Solihin , Ahsana Aqilah Ahmad","doi":"10.1016/j.triboint.2025.110614","DOIUrl":null,"url":null,"abstract":"<div><div>The increase in awareness of environmental issues and economic concerns has enabled the emergence of sustainable machining termed Minimum Quantity Lubrication (MQL). However, the extreme conditions of high-speed cutting hard-to-cut materials have posed new challenges for MQL machining. Thus, the Nano MQL (NMQL) is introduced. In this research, hybrid SiO₂:TiO₂ nanoparticles are dispersed in a biodegradable base oil, and the stability, thermo-physical properties, and tribological perspectives are comprehensively investigated. Five volume concentrations of hybrid SiO₂:TiO₂ nanolubricants ranging from 0.01 % to 0.1 % volume concentration were investigated and compared against the base oil. In summary, 0.1 vol% hybrid SiO₂:TiO₂ in biodegradable base oil has demonstrated characteristics of potential advanced lubrication in MQL machining application</div></div>","PeriodicalId":23238,"journal":{"name":"Tribology International","volume":"207 ","pages":"Article 110614"},"PeriodicalIF":6.1000,"publicationDate":"2025-02-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tribology International","FirstCategoryId":"5","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0301679X25001094","RegionNum":1,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"ENGINEERING, MECHANICAL","Score":null,"Total":0}

引用次数: 0

Abstract

The increase in awareness of environmental issues and economic concerns has enabled the emergence of sustainable machining termed Minimum Quantity Lubrication (MQL). However, the extreme conditions of high-speed cutting hard-to-cut materials have posed new challenges for MQL machining. Thus, the Nano MQL (NMQL) is introduced. In this research, hybrid SiO₂:TiO₂ nanoparticles are dispersed in a biodegradable base oil, and the stability, thermo-physical properties, and tribological perspectives are comprehensively investigated. Five volume concentrations of hybrid SiO₂:TiO₂ nanolubricants ranging from 0.01 % to 0.1 % volume concentration were investigated and compared against the base oil. In summary, 0.1 vol% hybrid SiO₂:TiO₂ in biodegradable base oil has demonstrated characteristics of potential advanced lubrication in MQL machining application

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

用于可持续加工的SiO2:TiO2可生物降解混合纳米润滑剂：稳定性、热物理和摩擦学观点

随着人们对环境问题和经济问题意识的提高，被称为最小量润滑（MQL）的可持续加工得以出现。然而，高速切削难切削材料的极端条件对MQL加工提出了新的挑战。因此，引入了Nano MQL （NMQL）。在本研究中，混合sio2: tio2纳米颗粒分散在可生物降解的基础油中，并对其稳定性、热物理性质和摩擦学方面进行了全面的研究。研究了体积浓度为0.01 % ~ 0.1 %的五种sio_2: tio_2杂化纳米润滑剂，并与基础油进行了比较。综上所述，可生物降解基础油中0.1 vol%的SiO₂：TiO 2混合油在MQL加工应用中具有潜在的高级润滑特性

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文去求助

来源期刊

Tribology International 工程技术-工程：机械

CiteScore

10.10

自引率

16.10%

发文量

627

审稿时长

35 days

期刊介绍： Tribology is the science of rubbing surfaces and contributes to every facet of our everyday life, from live cell friction to engine lubrication and seismology. As such tribology is truly multidisciplinary and this extraordinary breadth of scientific interest is reflected in the scope of Tribology International. Tribology International seeks to publish original research papers of the highest scientific quality to provide an archival resource for scientists from all backgrounds. Written contributions are invited reporting experimental and modelling studies both in established areas of tribology and emerging fields. Scientific topics include the physics or chemistry of tribo-surfaces, bio-tribology, surface engineering and materials, contact mechanics, nano-tribology, lubricants and hydrodynamic lubrication.