| Issue |
MATEC Web Conf.
Volume 137, 2017
Modern Technologies in Manufacturing (MTeM 2017 - AMaTUC)
|
|
|---|---|---|
| Article Number | 02009 | |
| Number of page(s) | 8 | |
| Section | Additive Manufacturing and Non-Traditional Technologies | |
| DOI | https://doi.org/10.1051/matecconf/201713702009 | |
| Published online | 22 November 2017 | |
Influence of the volume ratio of solid phase on carrying capacity of regular porous structure
1 Technical University of Kosice, Faculty of Manufacturing Technologies with the seat in Presov, Sturova 31, 080 01 Presov, Slovakia
2 Regional Technological Institute, University of West Bohemia, Univerzitni 8, 306 14 Pilsen, Czech Republic
* Corresponding author: katarina.monkova@tuke.sk
Direct metal laser sintering is spread technology today. The main advantage of this method is the ability to produce parts which have a very complex geometry and which can be produced only in very complicated way by classical conventional methods. Special category of such components are parts with porous structure, which can give to the product extraordinary combination of properties. The article deals with some aspects that influence the manufacturing of regular porous structures in spite of the fact that input technological parameters at various samples were the same. The main goal of presented research has been to investigate the influence of the volume ratio of solid phase on carrying capacity of regular porous structure. Realized tests have indicated that the unit of regular porous structure with lower volume ratio is able to carry a greater load to failure than the unit with higher volume ratio.
© The authors, published by EDP Sciences, 2017
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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