Otwarty dostęp
An Innovative Approach to Fabrication With Photo-Cured Resins by Shell-Printed-Core-Casting
Emil Szymczyk
Faculty of Mechanical Engineering, Bialystok University of TechnologyBialystok, Poland
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, Maciej Rećko
Faculty of Mechanical Engineering, Bialystok University of TechnologyBialystok, Poland
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, Kazimierz Dzierżek
Faculty of Mechanical Engineering, Bialystok University of TechnologyBialystok, Poland
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oraz Karol Sapiołko
Faculty of Mechanical Engineering, Bialystok University of TechnologyBialystok, Poland
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17 sie 2023
O artykule
Data publikacji: 17 sie 2023
Zakres stron: 485 - 489
Otrzymano: 30 sty 2023
Przyjęty: 03 maj 2023
DOI: https://doi.org/10.2478/ama-2023-0056
Słowa kluczowe
© 2023 Emil Szymczyk et al., published by Sciendo
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Modified LCD-based method was used to print three-dimensional (3D) elements. This innovative method combines printing the external shell and filling, thus obtaining mould by casting resin. In order to compare the properties of prints obtained with this method with the ones fabricated in a standard procedure, we conducted bending tests of vertically/horizontally printed and shell-printed cast specimens. The shell-cast samples showed higher flexural strength and larger values of apparent Young’s modulus. The presented results also concern the kinetics of curing samples obtained with different fabrication routes.