<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>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.</p>
</abstract>

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.

An Innovative Approach to Fabrication With Photo-Cured Resins by Shell-Printed-Core-Casting

Acta Mechanica et Automatica

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...

An Innovative Approach to Fabrication With Photo-Cured Resins by Shell-Printed-Core-Casting

Publié en ligne: 17 août 2023

Pages: 485 - 489

Reçu: 30 janv. 2023

Accepté: 03 mai 2023

DOI: https://doi.org/10.2478/ama-2023-0056

Mots clés
stereolithography, resin, printing, casting, curing, tensile test, bending

© 2023 Emil Szymczyk et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

An Innovative Approach to Fabrication With Photo-Cured Resins by Shell-Printed-Core-Casting

Publié en ligne: 17 août 2023

Pages: 485 - 489

Reçu: 30 janv. 2023

Accepté: 03 mai 2023

DOI: https://doi.org/10.2478/ama-2023-0056

Mots clésstereolithography, resin, printing, casting, curing, tensile test, bending

© 2023 Emil Szymczyk et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

Mots clés
stereolithography, resin, printing, casting, curing, tensile test, bending