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Materiale Plastice
Cite as: Mater. Plast.
https://doi.org/10.37358/Mat.Plast.1964

OSIM Nr. R102356
ISSN Print 0025-5289
ISSN Online 2668-8220
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Materiale Plastice (Mater. Plast.), Year 2019, Volume 56, Issue 2, 421-425

https://doi.org/10.37358/MP.19.2.5199

Lucia-Antoneta Chicos, Ian Campbell, Sebastian Marian Zaharia, Mihai Alin Pop, Camil Lancea, Augustin Semenescu, Bogdan Florea, Oana Roxana Chivu

Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading


Abstract:
Progress in Additive Manufacturing (AM) technology enables the fabrication of complex structures that could not be obtained with traditional manufacturing methods. One AM research area is the development and use of lightweight products with cellular structures, containing complex lattices and pores, which give improved performance and functionality. It is well known that there is a strong link between mechanical properties and architecture of samples with cellular structures. This paper presents a comparison and validation of Finite Element Analysis (FEA) simulations of cellular structures with experimental data obtained from compression tests, and degradation behaviour under load compression. The specimens, with spherical open-cells, were produced in VeroClear RGD810 photopolymer resin. Mechanical compression tests were performed to investigate the compressive behaviour and the mechanical response was registered in the form of compressive stress-strain curves. Also, using the specimens’ CAD data and compression test parameters, a Finite Element Analysis (FEA) was performed. A macroscopic analysis of the specimens’ structure and microhardness tests before and after compression tests were also carried out.


Keywords:
additive manufacturing; compression tests; Final Element Analysis; cellular solids; spherical cells; open-cells

Issue: 2019 Volume 56, Issue 2
Pages: 421-425
Publication date: 2019/6/30
https://doi.org/10.37358/MP.19.2.5199
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Creative Commons License
This article is published under the Creative Commons Attribution 4.0 International License
Citation Styles
Cite this article as:
CHICOS, L., CAMPBELL, I., ZAHARIA, S.M., POP, M.A., LANCEA, C., SEMENESCU, A., FLOREA, B., CHIVU, O.R., Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading, Mater. Plast., 56(2), 2019, 421-425.

Vancouver
Chicos L, Campbell I, Zaharia SM, Pop MA, Lancea C, Semenescu A, Florea B, Chivu OR. Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading. Mater. Plast.[internet]. 2019 Apr;56(2):421-425. Available from: https://doi.org/10.37358/MP.19.2.5199


APA 6th edition
Chicos, L., Campbell, I., Zaharia, S.M., Pop, M.A., Lancea, C., Semenescu, A., Florea, B. & Chivu, O.R. (2019). Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading. Materiale Plastice, 56(2), 421-425. https://doi.org/10.37358/MP.19.2.5199


Harvard
Chicos, L., Campbell, I., Zaharia, S.M., Pop, M.A., Lancea, C., Semenescu, A., Florea, B., Chivu, O.R. (2019). 'Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading', Materiale Plastice, 56(2), pp. 421-425. https://doi.org/10.37358/MP.19.2.5199


IEEE
L. Chicos, I. Campbell, S.M. Zaharia, M.A. Pop, C. Lancea, A. Semenescu, B. Florea, O.R. Chivu, "Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading". Materiale Plastice, vol. 56, no. 2, pp. 421-425, 2019. [online]. https://doi.org/10.37358/MP.19.2.5199


Text
Lucia-Antoneta Chicos, Ian Campbell, Sebastian Marian Zaharia, Mihai Alin Pop, Camil Lancea, Augustin Semenescu, Bogdan Florea, Oana Roxana Chivu,
Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading,
Materiale Plastice,
Volume 56, Issue 2,
2019,
Pages 421-425,
ISSN 2668-8220,
https://doi.org/10.37358/MP.19.2.5199.
(https://revmaterialeplastice.ro/Articlegs.asp?ID=5199)
Keywords: additive manufacturing; compression tests; Final Element Analysis; cellular solids; spherical cells; open-cells


RIS
TY - JOUR
T1 - Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading
A1 - Chicos, Lucia-Antoneta
A2 - Campbell, Ian
A3 - Zaharia, Sebastian Marian
A4 - Pop, Mihai Alin
A5 - Lancea, Camil
A6 - Semenescu, Augustin
A7 - Florea, Bogdan
A8 - Chivu, Oana Roxana
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2019
VL - 56
IS - 2
SP - 421
EP - 425
UR - https://doi.org/10.37358/MP.19.2.5199
KW - additive manufacturing
KW - compression tests
KW - Final Element Analysis
KW - cellular solids
KW - spherical cells
KW - open-cells
ER -


BibTex
@article{MatPlast2019P421,
author = {Chicos Lucia-Antoneta and Campbell Ian and Zaharia Sebastian Marian and Pop Mihai Alin and Lancea Camil and Semenescu Augustin and Florea Bogdan and Chivu Oana Roxana},
title = {Experimental and Finite Element Analysis of the Open-Cells Porous Materials Subjected to Compression Mechanical Loading},
journal = {Materiale Plastice},
volume = {56},
number = {2},
pages = {421-425},
year = {2019},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.19.2.5199},
url = {https://revmaterialeplastice.ro/Articlegs.asp?ID=5199}
}
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