Autors: Kandeva, M. K., Yu. Rozhdestvensky., P. Svoboda., Zh. Kalitchin., E. Zadorozhnaya.
Title: Influence of the Size of Silicon Carbide Nanoparticles on the Abrasive Wear of Electroless Nickel Coatings. Part 1
Keywords: Tribology, Abrasive Wear, Electroless Nickel Coatings, Nanop

Abstract: The present work represents the results of an investigation on wear and wear resistance of electroless nickel coatings with SiC nanoparticles of different sizes - 10 nm, 45 nm, 100 nm, 150 nm and 700 nm under conditions of dry friction along the surface of firmly attached abrasive particles. It has been established that the size of the SiC nanoparticles in combination with thermal treatment of the coatings exert substantial influence on the micro-hardness, on the character and the magnitude of linear wear, on the wear intensiveness and on the wear resistance of the coatings. The thermal treatment leads to increase in the micro-hardness of coatings without nanoparticles and coatings with nanoparticles. The highest wear resistance and micro-hardness is manifested by nickel coatings with the smallest size of the nanoparticles - 10 nm.Upon increasing the size of the SiC nanoparticles the wear resistance and micro-hardness become decreased.



    Journal of Environmental Protection and Ecology, vol. 20, issue 4, pp. 1889-1903, 2019, Bulgaria, SciBulCom Ltd., ISBN ISSN: 1311-5065

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    Цитирания (Citation/s):
    1. K. KILICAY, M. ULUTAN, E. KAYA, I. BAYAR, Experimental Study on Tribological Pereormance of SiC Composite Coating Layers, J. Balk. Tribol. Assoc. 26, (2), 382–393 (2020) - 2020 - в издания, индексирани в Scopus или Web of Science

    Вид: публикация в международен форум, публикация в издание с импакт фактор, индексирана в Scopus и Web of Science