Methods of design process for producing blanks impel-lers GTE technology of selective laser melting

Abstract

The article presents the results of developing a methodology for designing technological processes for the manufacture of blanks for impellers of gas turbine engines using selective laser melting technology. The main stages of designing technological processes for the manufacture of workpieces of parts by selective laser melting technolo-gy are considered. A feasibility study was carried out on the application of selective laser melting technology in the manufacture of impellers of small-sized gas turbine en-gines.