The alteration of the density of craters formed after impacts of hyper-velocity particles on glass surface with two-layer Ta-Si-Al-N-Based coatings.

Autor:	Tursunkhanova, R. B., Sergeev, V. P., Kalashnikov, M. P., Sergeev, O. V., Voronov, A. V., Stuzhuk, V. V.
Předmět:	GLASS coatings MAGNETRON sputtering SURFACE coatings IRON IRON powder GLASS DENSITY IMPACT craters
Zdroj:	AIP Conference Proceedings; 2022, Vol. 2509 Issue 1, p1-4, 4p
Abstrakt:	The method of pulsed magnetron sputtering was used to produce and study two types of glasses with two-layer coatings: I—on the basis of Ta/SiAlN, and II—on the basis of SiAlN/TaN. Both layers of Ta and SiAlN in coating I and the upper layer of TaN in coating II are formed in a nanostructured state; the lower layer of SiAlN in coating II is formed in amorphous state. Coating I has higher mechanical properties; therefore, it provides the glass with higher protection from shock impact of hyper-velocity iron particles. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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