Mechanical Characteristics of a Product Manufactured by the FDM Printing
摘要
Abstract
The influence of filling density on the characteristics of a product manufactured by the FDM printing is analyzed. As an object of study, standard samples for testing polymer composites for three-point bending are considered. As a result of experimental studies, the influence of filling density on the rigidity of samples was determined. A variant of gradient filling of the sample material is proposed, which makes it possible to increase the specific rigidity.