Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour

Beznea, Elena Felicia; Chirica, Ionel; Baroiu, Nicusor; Teodor, Virgil

Elena Felicia Beznea, Ionel Chirica, Nicusor Baroiu, Virgil Teodor

Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour

Abstract:
Sandwich panels with composite/steel skin sheets and foam core are very often used as lightweight structures in automotive, maritime and aerospace applications due to their performances like high bending stiffness and strength and also lightweight. As an alternative to classical structural reinforced panels, the sandwich structures are justifying their use in various industrial fields, making these structures less complex, by eliminating the need for secondary stiffening. In the paper are presented three models of sandwich, steel-foam-steel, composite-foam-composite or steel-foam-composite structures, of different thicknesses, with functional use in various fields depending on necessities. The mechanical characteristics of the materials used in their manufacture have been determined. The panels have been subjected to various load cases in order to determine an optimal combination of weight and strength. At the same time, the numerical models used in the finite element analysis of the sandwich structures with specific elements for layered composites or sandwich (SHELL 4L and SOLID L) are presented.

Keywords:
sandwich composites; composite mechanical tests; FEM modeling

Issue: 2017 Volume 54, Issue 4

Pages: 682-688

Publication date: 2017/12/30

https://doi.org/10.37358/MP.17.4.4925

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

Citation Styles

Cite this article as:
BEZNEA, E.F., CHIRICA, I., BAROIU, N., TEODOR, V., Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour, Mater. Plast., 54(4), 2017, 682-688. https://doi.org/10.37358/MP.17.4.4925

Vancouver
Beznea EF, Chirica I, Baroiu N, Teodor V. Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour. Mater. Plast.[internet]. 2017 Dec;54(4):682-688. Available from: https://doi.org/10.37358/MP.17.4.4925

APA 6th edition
Beznea, E.F., Chirica, I., Baroiu, N. & Teodor, V. (2017). Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour. Materiale Plastice, 54(4), 682-688. https://doi.org/10.37358/MP.17.4.4925

Harvard
Beznea, E.F., Chirica, I., Baroiu, N., Teodor, V. (2017). 'Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour', Materiale Plastice, 54(4), pp. 682-688. https://doi.org/10.37358/MP.17.4.4925

IEEE
E.F. Beznea, I. Chirica, N. Baroiu, V. Teodor, "Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour". Materiale Plastice, vol. 54, no. 4, pp. 682-688, 2017. [online]. https://doi.org/10.37358/MP.17.4.4925

Text
Elena Felicia Beznea, Ionel Chirica, Nicusor Baroiu, Virgil Teodor,
Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour,
Materiale Plastice,
Volume 54, Issue 4,
2017,
Pages 682-688,
ISSN 2668-8220,
https://doi.org/10.37358/MP.17.4.4925.
(https://revmaterialeplastice.ro/Articles.asp?ID=4925)
Keywords: sandwich composites; composite mechanical tests; FEM modeling

RIS
TY - JOUR
T1 - Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour
A1 - Beznea, Elena Felicia
A2 - Chirica, Ionel
A3 - Baroiu, Nicusor
A4 - Teodor, Virgil
JF - Materiale Plastice
JO - Mater. Plast.
PB - Materiale Plastice SRL
SN - 2668-8220
Y1 - 2017
VL - 54
IS - 4
SP - 682
EP - 688
UR - https://doi.org/10.37358/MP.17.4.4925
KW - sandwich composites
KW - composite mechanical tests
KW - FEM modeling
ER -

BibTex
@article{MatPlast2017P682,
author = {Beznea Elena Felicia and Chirica Ionel and Baroiu Nicusor and Teodor Virgil},
title = {Parametric Study of Experimental and Numerical Simulation of Sandwich Composite Structures Flexural Behaviour},
journal = {Materiale Plastice},
volume = {54},
number = {4},
pages = {682-688},
year = {2017},
issn = {2668-8220},
doi = {https://doi.org/10.37358/MP.17.4.4925},
url = {https://revmaterialeplastice.ro/Articles.asp?ID=4925}
}

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