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101784

Characterization of the Tensile Strength Properties of Hybrid Sandwich Composites

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Last updated: 22 Jan 2023

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Abstract

Hybrid compositesarebeing growingly utilized in engineering applications, and their mechanical performance is a matter of concern with the employing of various types of reinforcements and matrices. In this paper, an experimental study was performed to characterize the tensile behaviour of new hybrid sandwich composites. The sandwich composites were prepared using reinforcements from woven fabrics for the skin layers and nonwoven fabric for the core layer and two types of matrices; polyester and epoxy resins. The tensile strength of the hybrid sandwich composites produced was examined in both warp and weft directions of fabrics. A particular interest was devotedto the influence of woven fabrics (skins) constructional parameters and the matrix properties on the tensile strength of these hybrid sandwich composites. The results indicated that, the hybrid sandwich composites exhibited high tensile strength in the weft direction of fabrics. The polyester/glass sandwich composites fabricated with epoxy matrix showed the highest tensile strength compared to the other composites. Hence, the reinforcement materials properties and the fiber/matrix interface are greatly affected on the behaviour of the sandwich composites towards tensile loads. 

DOI

10.21608/idj.2015.101784

Keywords

- Hybrid composites - Sandwich structures, - Tensile Strength, - Woven fabrics, - Polyester resin, - Epoxy resin

Authors

First Name

Ehab

Last Name

Sherazy

MiddleName

-

Affiliation

Weaving, Spinning and Knitting Dept., Faculty of Applied Arts, Helwan University, Egypt.

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Orcid

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First Name

Mohamed

Last Name

Saad

MiddleName

-

Affiliation

Spinning and Weaving Engineering Dept., Textile Research Division, National Research Centre

Email

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City

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Orcid

-

First Name

Osama

Last Name

Kobesy

MiddleName

-

Affiliation

Weaving, Spinning and Knitting Dept., Faculty of Applied Arts, Helwan University, Egypt.

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-

City

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Orcid

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First Name

Alsaid

Last Name

Almetwally

MiddleName

A.

Affiliation

Spinning and Weaving Engineering Dept., Textile Research Division, National Research Centre

Email

-

City

-

Orcid

-

First Name

Nermin

Last Name

Aly

MiddleName

M.

Affiliation

Spinning and Weaving Engineering Dept., Textile Research Division, National Research Centre

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Volume

5

Article Issue

3

Related Issue

12166

Issue Date

2015-07-01

Receive Date

2015-02-24

Publish Date

2015-07-01

Page Start

1,285

Page End

1,292

Print ISSN

2090-9632

Online ISSN

2090-9640

Article File

IDJ_Volume 5_Issue 3_Pages 1285-1292.pdf

PDF . 790.4kB

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https://idj.journals.ekb.eg/article_101784.html

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https://idj.journals.ekb.eg/service?article_code=101784

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Publication Type

Journal

Publication Title

International Design Journal

Publication Link

https://idj.journals.ekb.eg/

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Article

Created At

22 Jan 2023