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Information × Registration Number 0223U002476, 0122U001796 , R & D reports Title New cermets based on borides and other oxygen-free refractory compounds - their structural state and formation of a complex of mechanical properties popup.stage_title Head Hryhoriev Oleh M., д.ф.-м.н. Registration Date 21-02-2023 Organization Institute of Problems of Materials Science named after IM Frantsevich of the National Academy of Sciences of Ukraine popup.description2  New methods of indentation with the recording of indentation diagrams at high loads (up to 1000 N) have been developed to determine the complex of mechanical properties of the developed cermets in comparison with the properties of the original ceramics, including high-entropy composites. The structure of the developed materials and the structural sensitivity of the complex of their mechanical and service properties (resistance to impact, abrasive wear and erosion) in the temperature range up to 1300 oC in aggressive environments were studied. On the basis of these studies, new ceramic materials and cermets based on borides and carbides with high wear resistance at temperatures up to 800 oC have been developed Product Description popup.authors Bega Mykola D. Berezhinsky Igor L. Varchenko Viktor T. Vedel Dmytro V Vinokurov Volodymyr B Galanov Borys O Hrygoriev Oleg M. Zuberev Oleksii O. Mazur Petro V. Mosina Tetyana V. Subbotin Volodumur I. popup.nrat_date 2023-02-21 Close