Original scientific paper

https://doi.org/10.17559/TV-20140901165134

Analysis of the influence of 3D printing on hardness of parts

Tomislav Pavlic orcid.org/0000-0001-5133-0665 ; Technical college in Bjelovar, Trg Eugena Kvaternika 4, 43000 Bjelovar, Croatia
Ante Čikić ; Technical college in Bjelovar, Trg Eugena Kvaternika 4, 43000 Bjelovar, Croatia
Stjepan Golubić orcid.org/0000-0002-4588-4466 ; Technical college in Bjelovar, Trg Eugena Kvaternika 4, 43000 Bjelovar, Croatia

Abstract

The principles of additive production are such that they enable the making of very complex product geometry. The hardness of printed parts is not increased proportionally to the increase of the infill of the parts themselves. Different ways of printing have a bigger impact on the hardness than the infill. The research conducted on the "solid" model samples established sufficient hardness of parts gained from 3D printing with less material use and shorter time of production due to correct selection of parameters and the way of printing.

Keywords

3D print; ABS; deflection; infill

Hrčak ID:

160145

URI

https://hrcak.srce.hr/160145

Publication date:

19.6.2016.

Article data in other languages: croatian

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