W-B-C hard yet ductile coatings prepared by High Power Impulse Magnetron Sputtering

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Authors	MIRZAEI Saeed ALISHAHI Mostafa SOUČEK Pavel KLEIN Peter ZÁBRANSKÝ Lukáš BURŠÍKOVÁ Vilma STUPAVSKÁ Monika BALÁZSI Katalin CZIGÁNY Zsolt VAŠINA Petr
Year of publication	2018
Type	Conference abstract
MU Faculty or unit	Faculty of Science
Citation
Description	As the demands for the quality and speed of machining increase, the application of protective coatings on the used cutting tools becomes ever more important. Nowadays used ceramic protective coatings exhibit high hardness and toughness, however, they suffer from inherent brittleness. This can lead to a premature failure of the coating and of the cutting tool as a whole due to rapid crack propagation.
Related projects:	CEPLANT - Regionální VaV centrum pro nízkonákladové plazmové a nanotechnologické povrchové úpravy Rozvoj centra pro nízkonákladové plazmové a nanotechnologické povrchové úpravy