Surface Finish Techniques for FDM Parts

Ivan Gajdoš; Emil Spišák; Luboš Kaščák; Volodymyr Krasinskyi

doi:10.4028/www.scientific.net/MSF.818.45

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HomeMaterials Science ForumMaterials Science Forum Vol. 818Surface Finish Techniques for FDM Parts

Surface Finish Techniques for FDM Parts

Abstract:

Additive manufacturing technologies decrease production time and costs in engineering industry but also in other industries. Parts produced with Fused Deposition Modeling (FDM) have typical low surface finish quality. This paper is aimed on research of surface finishing technologies applicable to improve the quality of FDM prototypes surface finish. Pretreated samples were blasted with sodium bicarbonate and glass beads. The values of R_a and R_z were measured on the samples and compared the impact of selected pre-treatment, blasting medium and blasting conditions on surface finish quality of FDM prototypes.

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Periodical:

Materials Science Forum (Volume 818)

Pages:

45-48

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.818.45

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Online since:

May 2015

Authors:

Ivan Gajdoš*, Emil Spišák, Luboš Kaščák, Volodymyr Krasinskyi

Keywords:

Blasting, Fused Deposition Modeling, Surface Roughness

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