| Conţinutul numărului revistei |
| Articolul precedent |
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 SM ISO690:2012PADGURSKAS, Juozas, KREIVAITIS, Raimondas, RUKUIZA, Raimundas, MIKHAILOV, Valentin, AGAFII, Vasile, KRIUKIENE, Rita, BALTUSNIKAS, Arunas. Tribological properties of coatings obtained by electro-spark alloying C45 steel surfaces. In: Surface and Coatings Technology, 2017, nr. 311, pp. 90-97. ISSN 0257-8972. DOI: https://doi.org/10.1016/j.surfcoat.2016.12.098 |
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  Surface and Coatings Technology |
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| Numărul 311 / 2017 / ISSN 0257-8972 | |
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| DOI:https://doi.org/10.1016/j.surfcoat.2016.12.098 | |
| Pag. 90-97 | |
| Rezumat | |
Various coating methods have become an essential way for surface strengthening; therefore new materials and coating technologies are being extensively studied. Bronze, molybdenum, and chromium, as well as a complex coating of T15K6 + bronze, were investigated in present study. The block-on-roll tribometer was employed to measure their tribological properties under boundary lubricating conditions. The results show that the molybdenum coating is the most stable, while the bronze coating has a low coefficient of friction in low-load applications. The observed tribological properties are closely related with mechanical properties. The surface characterisation and mechanical properties are in the line with results obtained by other scientists |
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| Cuvinte-cheie coating, electro-spark alloying, Friction coefficient, Wear |
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