An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites

Bunea, Marina; Birsan, Iulian Gabriel; Circiumaru, Adrian

Marina Bunea, Iulian Gabriel Birsan, Adrian Circiumaru

An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites

Abstract:
The low velocity impact response of hybrid epoxy composites reinforced with plain weave fabrics, ply orientation at various angles and filled stratified matrix was analyzed in this study. The hybrid epoxy composites were subjected to impact tests at 45J and 90J of energy levels with drop weight impact machine. The damaged areas were investigated by visual inspection of impacted and non-impacted surfaces and by tomographic images. It was found that the replacement of certain carbon inner plies with glass ones and the modification of fiber orientation improved the damage resistance of the hybrid composites with aramid outer layers subjected to impact loading at 45J of energy level.

Keywords:
polymer-matrix composites; hybrid laminates; impact behavior; delamination

Issue: 2020 Volume 57, Issue 2

Pages: 179-190

Publication date: 2019/7/1

https://doi.org/10.37358/MP.20.2.5364

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

Citation Styles

Cite this article as:
BUNEA, M., BIRSAN, I.G., CIRCIUMARU, A., An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites, Mater. Plast., 57(2), 2020, 179-190. https://doi.org/10.37358/MP.20.2.5364

Vancouver
Bunea M, Birsan IG, Circiumaru A. An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites. Mater. Plast.[internet]. 2020 Apr;57(2):179-190. Available from: https://doi.org/10.37358/MP.20.2.5364

APA 6th edition
Bunea, M., Birsan, I.G. & Circiumaru, A. (2020). An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites. Materiale Plastice, 57(2), 179-190. https://doi.org/10.37358/MP.20.2.5364

Harvard
Bunea, M., Birsan, I.G., Circiumaru, A. (2020). 'An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites', Materiale Plastice, 57(2), pp. 179-190. https://doi.org/10.37358/MP.20.2.5364

IEEE
M. Bunea, I.G. Birsan, A. Circiumaru, "An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites". Materiale Plastice, vol. 57, no. 2, pp. 179-190, 2020. [online]. https://doi.org/10.37358/MP.20.2.5364

Text
Marina Bunea, Iulian Gabriel Birsan, Adrian Circiumaru,
An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites,
Materiale Plastice,
Volume 57, Issue 2,
2020,
Pages 179-190,
ISSN 2668-8220,
https://doi.org/10.37358/MP.20.2.5364.
(https://revmaterialeplastice.ro/Articles.asp?ID=5364)
Keywords: polymer-matrix composites; hybrid laminates; impact behavior; delamination

RIS
TY - JOUR
T1 - An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites
A1 - Bunea, Marina
A2 - Birsan, Iulian Gabriel
A3 - Circiumaru, Adrian
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2020
VL - 57
IS - 2
SP - 179
EP - 190
UR - https://doi.org/10.37358/MP.20.2.5364
KW - polymer-matrix composites; hybrid laminates; impact behavior; delamination
ER -

BibTex
@article{MatPlast2020P179,
author = {Bunea Marina and Birsan Iulian Gabriel and Circiumaru Adrian},
title = {An Experimental Study on the Low Velocity Impact Behavior of Hybrid Epoxy Composites},
journal = {Materiale Plastice},
volume = {57},
number = {2},
pages = {179-190},
year = {2020},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.20.2.5364},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=5364}
}

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