Desing of the algorithm, print and analysis of porous structures with modifiable parameters
The purpose of this paper was to create an algorithm able to creating a porous structure with variable properties, print and analyze them. The basic concepts related to it were introduced and the process of creating an algorithm in Rhinoceros software was described. Having a suitable test group of...
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| Format: | Article |
| Language: | English |
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CTU Central Library
2023-10-01
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| Series: | Acta Polytechnica CTU Proceedings |
| Subjects: | |
| Online Access: | https://ojs.cvut.cz/ojs/index.php/APP/article/view/9396 |
| _version_ | 1827778124579864576 |
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| author | Radosław Grabiec Jacek Tarasiuk Sebasatian Wroński |
| author_facet | Radosław Grabiec Jacek Tarasiuk Sebasatian Wroński |
| author_sort | Radosław Grabiec |
| collection | DOAJ |
| description |
The purpose of this paper was to create an algorithm able to creating a porous structure with variable properties, print and analyze them. The basic concepts related to it were introduced and the process of creating an algorithm in Rhinoceros software was described. Having a suitable test group of porous structures, it was shown that it is possible to modify their porosity. In the next step, the structures were presented for printing and its effect. The obtained physical models were examined by microtomography. The resulting cross-sections were processed in ImageJ software. Having cross-sections of the original bone and printed structures, it was possible to compare their porosity and the average diameter of the trabeculae in the structure. With this procedure, it is possible to deduce whether it is possible to print accurate structures that will serve as porous bone implants. The resulting differential porosity comparison was 2.0–7.5 %, while the thickness was about 18–35 %.
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| first_indexed | 2024-03-11T14:28:43Z |
| format | Article |
| id | doaj.art-ead13e1b3f574238a0432e84ea69ad91 |
| institution | Directory Open Access Journal |
| issn | 2336-5382 |
| language | English |
| last_indexed | 2024-03-11T14:28:43Z |
| publishDate | 2023-10-01 |
| publisher | CTU Central Library |
| record_format | Article |
| series | Acta Polytechnica CTU Proceedings |
| spelling | doaj.art-ead13e1b3f574238a0432e84ea69ad912023-10-31T12:40:10ZengCTU Central LibraryActa Polytechnica CTU Proceedings2336-53822023-10-014210.14311/APP.2023.42.0027Desing of the algorithm, print and analysis of porous structures with modifiable parametersRadosław Grabiec0Jacek Tarasiuk1Sebasatian Wroński2University of Cracow, Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, al. Adama Mickiewicza 30, 30–059 Cracow, PolandUniversity of Cracow, Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, al. Adama Mickiewicza 30, 30–059 Cracow, Poland; University of Cracow, Faculty of Physics and Applied Computer Science, Department of Condensed Matter Physics, Ul. Reymonta 19, 30–059, Cracow, PolandUniversity of Cracow, Akademia Górniczo-Hutnicza im. Stanisława Staszica w Krakowie, al. Adama Mickiewicza 30, 30–059 Cracow, Poland; University of Cracow, Faculty of Physics and Applied Computer Science, Department of Condensed Matter Physics, Ul. Reymonta 19, 30–059, Cracow, Poland The purpose of this paper was to create an algorithm able to creating a porous structure with variable properties, print and analyze them. The basic concepts related to it were introduced and the process of creating an algorithm in Rhinoceros software was described. Having a suitable test group of porous structures, it was shown that it is possible to modify their porosity. In the next step, the structures were presented for printing and its effect. The obtained physical models were examined by microtomography. The resulting cross-sections were processed in ImageJ software. Having cross-sections of the original bone and printed structures, it was possible to compare their porosity and the average diameter of the trabeculae in the structure. With this procedure, it is possible to deduce whether it is possible to print accurate structures that will serve as porous bone implants. The resulting differential porosity comparison was 2.0–7.5 %, while the thickness was about 18–35 %. https://ojs.cvut.cz/ojs/index.php/APP/article/view/9396porousboneVoronoiRhinocerosGrasshopperimplants |
| spellingShingle | Radosław Grabiec Jacek Tarasiuk Sebasatian Wroński Desing of the algorithm, print and analysis of porous structures with modifiable parameters Acta Polytechnica CTU Proceedings porous bone Voronoi Rhinoceros Grasshopper implants |
| title | Desing of the algorithm, print and analysis of porous structures with modifiable parameters |
| title_full | Desing of the algorithm, print and analysis of porous structures with modifiable parameters |
| title_fullStr | Desing of the algorithm, print and analysis of porous structures with modifiable parameters |
| title_full_unstemmed | Desing of the algorithm, print and analysis of porous structures with modifiable parameters |
| title_short | Desing of the algorithm, print and analysis of porous structures with modifiable parameters |
| title_sort | desing of the algorithm print and analysis of porous structures with modifiable parameters |
| topic | porous bone Voronoi Rhinoceros Grasshopper implants |
| url | https://ojs.cvut.cz/ojs/index.php/APP/article/view/9396 |
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