<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The paper presents the results of mechanical properties research of samples made in the Selective Laser Sintering technology. Polyamide powder PA 3200 GF reinforced with glass fiber was the material used to build the model. Samples subjected to a uniaxial tensile test were made in accordance with ASTM D638 – V standard. The printing direction was the technological parameter of the study. The analysis of the results showed that the addition of fiberglass significantly influenced the improvement of mechanical properties, especially the isotropic of mechanical properties with respect to the printing direction.</p></abstract>

The paper presents the results of mechanical properties research of samples made in the Selective Laser Sintering technology. Polyamide powder PA 3200 GF reinforced with glass fiber was the material used to build the model. Samples subjected to a uniaxial tensile test were made in accordance with ASTM D638 – V standard. The printing direction was the technological parameter of the study. The analysis of the results showed that the addition of fiberglass significantly influenced the improvement of mechanical properties, especially the isotropic of mechanical properties with respect to the printing direction.

Assessment of mechanical properties of PA 3200 GF polyamide models made by SLS

Faculty of Mechatronics and Mechanical Engineering, Department of Manufacturing Engineering and Metrology

Technical Transactions

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

{"article-title":"Assessment of mechanical properties of PA 3200 GF polyamide models made by SLS"}

The paper presents the results of mechanical properties research of samples made in the Selective Laser Sintering technology. Polyamide powder PA 3200 GF...

Assessment of mechanical properties of PA 3200 GF polyamide models made by SLS

Pubblicato online: 23 mag 2020

Pagine: 181 - 186

Ricevuto: 29 ott 2018

DOI: https://doi.org/10.4467/2353737XCT.18.173.9429

Parole chiave
Additive Manufacturing, SLS, Polyamide PA 3200 GF, Formiga P100

© 2018 Czesław Kundera et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

Assessment of mechanical properties of PA 3200 GF polyamide models made by SLS

Pubblicato online: 23 mag 2020

Pagine: 181 - 186

Ricevuto: 29 ott 2018

DOI: https://doi.org/10.4467/2353737XCT.18.173.9429

Parole chiaveAdditive Manufacturing, SLS, Polyamide PA 3200 GF, Formiga P100

© 2018 Czesław Kundera et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-ShareAlike 4.0 Public License.

Parole chiave
Additive Manufacturing, SLS, Polyamide PA 3200 GF, Formiga P100