Researches Regarding the Compression of the Films Polymers in Composite System

Stoian, Elena Valentina

Elena Valentina Stoian

Researches Regarding the Compression of the Films Polymers in Composite System

Abstract:
This paper presents experimental research results obtained from testing the compression of polymer matrix composites. The four types are analyzed by thin layers of polymer composite material of various thicknesses were subjected to the test of mechanical compression. The analyzed samples were obtained by reinforcing the siloxane rubber with FeSi powder and stretching the mixture on the metallic mesh (PM), as well as stretching the simple siloxane rubber, without reinforcing agent on the metallic mesh. The mathematical modeling of the experimental results obtained on the LFM 30kN compression tester, Walter & Sai AG was performed using the Excel program. Establishment of material was based on regression analysis performed later. The modulus of elasticity of the samples was determined according to the deformation range 0.1 ÷ 0.3%, corresponding to the maximum correlation coefficient resulting from the regression of the experimental data. Following the compression analyzes it was found that in the case of simple siloxane rubber (S) without filling, the average modulus of elasticity decreases from 80 MPa to 39 MPa for the siloxane rubber laying on the metallic mesh. For the composite material (siloxane rubber with FeSi powder addition) noted SF, the value of the module is 81, and in the case of the laying composite (siloxane rubber reinforced with silicon iron powder filler on the metallic mesh, noted PMSF), the value of the module decreases to 31 MPa. We conclude that the addition of silicon iron powder leads to an increase in the elasticity of the siloxane rubber, and its reinforcement with the metallic mesh leads to a decrease in the elasticity modulus of the siloxane rubber, as well as of the siloxane rubber reinforced with the iron powder.

Keywords:
polymeric films; rubber siloxane; silicon iron powder; Young's modulus; compression

Issue: 2020 Volume 57, Issue 1

Pages: 112-121

Publication date: 2020/4/17

https://doi.org/10.37358/MP.20.1.5318

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This article is published under the Creative Commons Attribution 4.0 International License

Citation Styles

Cite this article as:
STOIAN, E.V., , Researches Regarding the Compression of the Films Polymers in Composite System, Mater. Plast., 57(1), 2020, 112-121. https://doi.org/10.37358/MP.20.1.5318

Vancouver
Stoian EV. Researches Regarding the Compression of the Films Polymers in Composite System. Mater. Plast.[internet]. 2020 Jan;57(1):112-121. Available from: https://doi.org/10.37358/MP.20.1.5318

APA 6th edition
Stoian, E.V., (2020). Researches Regarding the Compression of the Films Polymers in Composite System. Materiale Plastice, 57(1), 112-121. https://doi.org/10.37358/MP.20.1.5318

Harvard
Stoian, E.V., (2020). 'Researches Regarding the Compression of the Films Polymers in Composite System', Materiale Plastice, 57(1), pp. 112-121. https://doi.org/10.37358/MP.20.1.5318

IEEE
E.V. Stoian, "Researches Regarding the Compression of the Films Polymers in Composite System". Materiale Plastice, vol. 57, no. 1, pp. 112-121, 2020. [online]. https://doi.org/10.37358/MP.20.1.5318

Text
Elena Valentina Stoian,
Researches Regarding the Compression of the Films Polymers in Composite System,
Materiale Plastice,
Volume 57, Issue 1,
2020,
Pages 112-121,
ISSN 2668-8220,
https://doi.org/10.37358/MP.20.1.5318.
(https://revmaterialeplastice.ro/Articles.asp?ID=5318)
Keywords: polymeric films; rubber siloxane; silicon iron powder; Young's modulus; compression

RIS
TY - JOUR
T1 - Researches Regarding the Compression of the Films Polymers in Composite System
A1 - Stoian, Elena Valentina
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2020
VL - 57
IS - 1
SP - 112
EP - 121
UR - https://doi.org/10.37358/MP.20.1.5318
KW - polymeric films
KW - rubber siloxane
KW - silicon iron powder
KW - Young's modulus
KW - compression
ER -

BibTex
@article{MatPlast2020P112,
author = {Stoian Elena Valentina},
title = {Researches Regarding the Compression of the Films Polymers in Composite System},
journal = {Materiale Plastice},
volume = {57},
number = {1},
pages = {112-121},
year = {2020},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.20.1.5318},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5318}
}

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