Analysis and testing of the dimensional accuracy of parts made with the FDM technology

In this paper the methodology applied during the analysis and testing processes of the dimensional accuracy of parts made with FDM technology is shown. The manufactured parts were made on the basis of the technical documentation delivered by the ordering company. The main purpose of the conducted research was to check the differences between chosen dimensions of original parts made with injection moulding and those made with FDM technology. The short characteristic of the applied manufacturing technology and the research methodology were also presented in the paper.