NON-DIMENSIONAL COMBINED TREATMENT IN HETEROGENEOUS MEDIA OF SAMPLES OBTAINED BY SELECTIVE LASER MELTING

Abstract

The paper presents the results of a study of chemical polishing in heterogeneous media of samples prepared by selective laser alloying from a titanium alloy VT6. The results of changes in the roughness of the sample surface in the longitudinal and transverse directions after polishing with solutions containing various concentrations are given. The polishing effect is analyzed for different contents of the solid phase in abrasive electrolyte paste with su¬perposition of ultrasonic vibrations. A recommendation is given on the optimal composition and concentration in the polishing of articles made of titanium alloys produced by selective laser fusion

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