Nanostructured coatings synthesized by electro-spark machining

Autor:	B. Sh. Alimbaeva, M. Yu. Baibaratskaya, Yu. K. Mashkov, D. N. Korotaev
Rok vydání:	2015
Předmět:	chemistry.chemical_classification Materials science Electrical discharge machining Physics and Astronomy (miscellaneous) chemistry Machining Phase (matter) Electrode Polymer Surface finish Composite material Tribology
Zdroj:	Technical Physics. 60:1489-1493
ISSN:	1090-6525 1063-7842
DOI:	10.1134/s1063784215100217
Popis:	The problems of formation of activation and dissipative energy fluxes and the synthesis of nanostructured coatings during electro-spark machining are considered, and the results of studying the effect of the material of an alloying electrode and the machining conditions on the elemental and phase compositions, the topography, and the tribological properties of the synthesized coatings are analyzed. The elemental and phase compositions of the modified surfaces and coatings, an increase in roughness parameter Ra, and a significant (up to two times) decrease in the wear rate of polymer counterbodies during friction on a modified steel sample are found.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::59c44a65d6711f2e88e2029e85a4ab9b https://doi.org/10.1134/s1063784215100217 Zobrazit plný text záznamu Plný text ve formátu PDF