TY - JOUR N2 - The aim of this study was to estimate the measurement uncertainty for a material produced by additive manufacturing. The material investigated was FullCure 720 photocured resin, which was applied to fabricate tensile specimens with a Connex 350 3D printer based on PolyJet technology. The tensile strength of the specimens established through static tensile testing was used to determine the measurement uncertainty. There is a need for extensive research into the performance of model materials obtained via 3D printing as they have not been studied sufficiently like metal alloys or plastics, the most common structural materials. In this analysis, the measurement uncertainty was estimated using a larger number of samples than usual, i.e., thirty instead of typical ten. The results can be very useful to engineers who design models and finished products using this material. The investigations also show how wide the scatter of results is. L1 - http://journals.pan.pl/Content/90272/PDF/Journal10178-VolumeXXI%20Issue3_16.pdf L2 - http://journals.pan.pl/Content/90272 PY - 2014 IS - No 3 EP - 560 DO - 10.2478/mms-2014-0047 KW - static tensile test KW - measurement error KW - measurement uncertainty A1 - Adamczak, Stanisław A1 - Bochnia, Jerzy A1 - Kaczmarska, Bożena PB - Polish Academy of Sciences Committee on Metrology and Scientific Instrumentation DA - 2014 T1 - Estimating the Uncertainty of Tensile Strength Measurement for A Photocured Material Produced by Additive Manufacturing SP - 553 UR - http://journals.pan.pl/dlibra/publication/edition/90272 T2 - Metrology and Measurement Systems ER -