Friction, Wear, and Scuffing Characteristics of Marine Engine Lubricants with Nanodiamond Particles
| العنوان: | Friction, Wear, and Scuffing Characteristics of Marine Engine Lubricants with Nanodiamond Particles |
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| المؤلفون: | Je-Yong Woo, Seung-Taek Kim, Young-Ze Lee |
| المصدر: | Tribology Transactions. 59:1098-1103 |
| بيانات النشر: | Informa UK Limited, 2016. |
| سنة النشر: | 2016 |
| مصطلحات موضوعية: | Materials science, Mechanical Engineering, Metallurgy, Conductible, chemistry.chemical_element, Friction modifier, 02 engineering and technology, Surfaces and Interfaces, Marine engine, 021001 nanoscience & nanotechnology, Surfaces, Coatings and Films, 020303 mechanical engineering & transports, 0203 mechanical engineering, chemistry, Mechanics of Materials, Lubricant, Composite material, 0210 nano-technology, Nanodiamond, Dispersion (chemistry), Carbon, Matrix synthesis |
| الوصف: | Many kinds of additives are generally added to engine lubricants to improve performance. These chemical additives are harmful to both humans and the environment. For this reason, the research trend in the lubricant industry is to reduce the use of chemical additives in engine oils. Carbon materials like nanodiamonds are candidates among many physical additives. Nanodiamond particles are round, very hard, chemically stable, and highly heat conductible. In this research, nanodiamond particles were uniformly dispersed in marine engine lubricants. A matrix synthesis method was used for dispersion with various concentrations. Friction and wear tests were performed to measure the friction and wear amounts, and scuffing tests were performed. The friction coefficients were decreased with the addition of nanodiamond particles. Due to their octagonal and almost spherical shape, the particles could act as rolling contact elements between two lubricated sliding surfaces. In addition, it was found that there w... |
| تدمد: | 1547-397X 1040-2004 |
| DOI: | 10.1080/10402004.2016.1141441 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::dc098810b6813104b7e460ba86a5b484 https://doi.org/10.1080/10402004.2016.1141441 |
| رقم الانضمام: | edsair.doi...........dc098810b6813104b7e460ba86a5b484 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 1547397X 10402004 |
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| DOI: | 10.1080/10402004.2016.1141441 |