Приказ основних података о документу
Investigation of the tribological performance of ionic liquids in non-conformal EHL contacts under electric field activation
dc.creator | Michalec, Michal | |
dc.creator | Svoboda, Petr | |
dc.creator | Krupka, Ivan | |
dc.creator | Hartl, Martin | |
dc.creator | Vencl, Aleksandar | |
dc.date.accessioned | 2022-09-19T18:59:37Z | |
dc.date.available | 2022-09-19T18:59:37Z | |
dc.date.issued | 2020 | |
dc.identifier.issn | 2223-7690 | |
dc.identifier.uri | https://machinery.mas.bg.ac.rs/handle/123456789/3295 | |
dc.description.abstract | Real-time external alteration of the internal properties of lubricants is highly desirable in all mechanical systems. However, fabricating a suitable and effective smart lubricant is a long-lasting experimental process. In this study, the film thickness and frictional response of ionic liquid-lubricated non-conformal contacts to an electric field excitation under elastohydrodynamic conditions were examined. Film thickness was evaluated using a "ball-on-disc" optical tribometer with an electric circuit. Friction tests were carried on a mini traction machine (MTM) tribometer with a "ball-on-disc" rotation module and an electric circuit for contact area excitation. The results demonstrate that there is a difference in the behaviour of the ionic liquid during electric field excitation at the evaluated film thicknesses. The results of evaluated film thicknesses demonstrate that there is a difference in the behaviour of the ionic liquid during electric field excitation. Therefore, the ionic liquids could be a new basis for the smart lubrication of mechanical components. Moreover, the proposed experimental approach can be used to identify electrosensitive fluids. | en |
dc.publisher | Springer, New York | |
dc.relation | Ministry of Education, Youth and Sports of the Czech Republic under the National Sustainability Programme II [LQ1601] | |
dc.relation | Ministry of Education, Youth and Sports of the Czech Republic [FSI-S-17-4415] | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/34028/RS// | |
dc.relation | info:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/35021/RS// | |
dc.rights | openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.source | Friction | |
dc.subject | thin film lubrication | en |
dc.subject | smart fluid | en |
dc.subject | lubrication | en |
dc.subject | friction | en |
dc.subject | electro-rheological fluid | en |
dc.title | Investigation of the tribological performance of ionic liquids in non-conformal EHL contacts under electric field activation | en |
dc.type | article | |
dc.rights.license | BY | |
dc.citation.epage | 994 | |
dc.citation.issue | 5 | |
dc.citation.other | 8(5): 982-994 | |
dc.citation.rank | aM21 | |
dc.citation.spage | 982 | |
dc.citation.volume | 8 | |
dc.identifier.doi | 10.1007/s40544-019-0342-y | |
dc.identifier.fulltext | http://machinery.mas.bg.ac.rs/bitstream/id/1917/3292.pdf | |
dc.identifier.scopus | 2-s2.0-85080111828 | |
dc.identifier.wos | 000516798200001 | |
dc.type.version | publishedVersion |