DETERMINATION OF OPTIMAL PARAMETERS FOR THE TECHNOLOGY OF PRODUCING ANISOTROPIC STRUCTURED FILTERS WITH HIGH PERFORMANCE CHARACTERISTICS UNDER CENTRIFUGAL FORCE BASED ON MATHEMATICAL PLANNING

The article determines the optimal technological regimes for obtaining cylindrical filters with an anisotropic structure possessing high performance and mechanical characteristics from BrOF10-1 bronze powders under the action of centrifugal force using the mathematical planning method. In the study, a comprehensive analysis was conducted on the influence of key factors—such as the relative sizes of powder fractions (), container rotation speed (), conical hopper movement speed (), and sample thickness ()—on the filter performance indicators. Based on mathematical modeling and experimental trials, the porous structure was optimized, and the required sintering temperature and time were established. Applying the developed optimal regimes reduced the sintering duration by 3 hours and increased the efficiency parameter () and flexural mechanical strength () of the filters by 2 times.