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[45210] Artykuł: Anisotrophy of mechanical properties of a material which is shaped incrementally using polyjet technologyCzasopismo: Engineering Mechanics 2016 Strony: 74-77ISSN: 1805-8248 ISBN: 978-80-87012-59-8 Wydawca: ACAD SCI CZECH REPUBLIC, INST THERMOMECHANICS, DOLEJSKOVA 5, PRAGUE 8, 182 00, CZECH REPUBLIC Opublikowano: 2016 Seria wydawnicza: Engineering Mechanics Autorzy / Redaktorzy / Twórcy Grupa MNiSW: Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science) Punkty MNiSW: 15 Klasyfikacja Web of Science: Proceedings Paper Web of Science Keywords: Additive technologies  tensile strength  anisotrophy of mechanical properties of materials  |
This paper discusses the results of static tensile test of rectangular cross-section specimens made of a photo-curable material FullCure 720. The specimens were prepared applying an incremental shaping method with the use of PolyJet technology. An analysis of the results was conducted and uncertainty in the measurements of tensile strength was estimated. Direction of specimens on a working platform of the machine was taken into account. The occurrence of anisotrophy of mechanical properties of the materials depending on the direction of the elements on the working table of a 3D printer was confirmed.