Model to improve the quality of additive production by forming competencies in training for high-tech industries

Abstract

Modern trends and technologies of high-tech production are aimed at the active application and use of additive technologies in the production of complex industrial products of non-standard shape. The problem of complicating the design of products is acutely felt. Working with additive technologies requires special competencies of personnel capable of working in high-tech industries in modern digital production.

Cosserat’s theory for quality assessment processes for filamentary additive manufacturing products

“…The resistance of the environment to transverse displacements is simulated by nonlinear-deformable springs located at the junction of molecules. The model was used for modeling and analysis of polymers [1][2][3].…”

“…The calculation with the elliptic function is based on the Matlab materiallibrary, which is included in the package for convenience. The package also contains a modeling library [3], which contains some utilities for plotting graphs.…”

“…The resistance of the environment to transverse displacements is simulated by nonlinear-deformable springs located at the junction of molecules. The model was used for modeling and analysis of polymers [1][2][3].Since the models of generalized mechanics, as a rule, are more complex than classical ones, the development of computer modeling and analysis tools is of relevance.Assessment of the quality of products made by additive technologies is advisable to make on the dimensional parameters of simple geometric shapes.Suppose the product has the shape shown in figure 1. The production process of these productsis investigated, and the following information is collected on the three critical parameters in figure 1.…”