JAKUBÉCZYOVÁ Dagmar

Spoluautoři KOČÍK Marek, HVIZDOŠ Pavol

We used fractography to evaluate morphology of fractures across mono- and multi-component system coatings deposited by PVD technology to the steel substrate. Nanoindentation measurements with dynamic loading were carried out on deposited layers of TiN and AlTiCrN type in order to verify their deformation behaviour. The qualitative and quantitative analysis of metal and non-metal elements across the deposited layers were carried by EDS analysis and GDOES technique. On the basis of obtaining the results we evaluated structural, mechanical and chemical properties of the deposited types of coatings and recommended their use in practice.

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