The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives
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 Nan...
| 發表在: | Tribology International |
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| 格式: | Article |
| 語言: | English |
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Elsevier Ltd
2025
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| 在線閱讀: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-86000185365&doi=10.1016%2fj.triboint.2025.110614&partnerID=40&md5=688a8a531f4ef440c1fe82ef028e4956 |
| id |
Hamzan N.; Zakaria I.A.; Ghani J.A.; Halim N.H.A.; Azmi W.H.; Solihin Z.H.; Ahmad A.A. |
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Hamzan N.; Zakaria I.A.; Ghani J.A.; Halim N.H.A.; Azmi W.H.; Solihin Z.H.; Ahmad A.A. 2-s2.0-86000185365 The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives 2025 Tribology International 207 10.1016/j.triboint.2025.110614 https://www.scopus.com/inward/record.uri?eid=2-s2.0-86000185365&doi=10.1016%2fj.triboint.2025.110614&partnerID=40&md5=688a8a531f4ef440c1fe82ef028e4956 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 © 2025 Elsevier Ltd Elsevier Ltd 0301679X English Article |
| author |
2-s2.0-86000185365 |
| spellingShingle |
2-s2.0-86000185365 The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| author_facet |
2-s2.0-86000185365 |
| author_sort |
2-s2.0-86000185365 |
| title |
The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| title_short |
The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| title_full |
The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| title_fullStr |
The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| title_full_unstemmed |
The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| title_sort |
The SiO2:TiO2 hybrid biodegradable nanolubricant for sustainable machining: The stability, thermo-physical and tribology perspectives |
| publishDate |
2025 |
| container_title |
Tribology International |
| container_volume |
207 |
| container_issue |
|
| doi_str_mv |
10.1016/j.triboint.2025.110614 |
| url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-86000185365&doi=10.1016%2fj.triboint.2025.110614&partnerID=40&md5=688a8a531f4ef440c1fe82ef028e4956 |
| description |
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 © 2025 Elsevier Ltd |
| publisher |
Elsevier Ltd |
| issn |
0301679X |
| language |
English |
| format |
Article |
| accesstype |
|
| record_format |
scopus |
| collection |
Scopus |
| _version_ |
1828987857419632640 |