Economic efficiency of the application of additive technologies based on laser direct metal tooling in the production of aircraft parts

摘要

The paper discusses the issues of the feasibility study on the integration of additive manufacturing technologies into classical technological chains.Using the aviation part as an example,we consider a model for the formation of technological costs for the classic and proposed versions of its manufacturing technology.A comparative parametric analysis of the cost of production of aircraft parts of this type was performed according to two options.