The paper presents the results of a study by the methods of mechanoluminescence (ML) and acousticemission (AE) of the response of ceramic materials ZnS and ZnSe to impact damage to the surface. The experiment ...
Ceramics with phase composition after firing in the range of 600 – 900 °C represented by anhydrous calcium sulfate CaSO4, and calcium sodium sulfates (Na0,8Ca0,1)2SO4 and Na6Ca(SO4)4 were obtained from ...
The paper presents the results of a study on the resistance of VOK-60 cutting ceramics when processing hardened steel workpieces made of 45 steel of different hardness 45 HRC and 54 HRC. Tool life of a ...