Study of compression behavior of fiber-reinforced sandwich composite

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F17%3A00006445" target="_blank" >RIV/46747885:24410/17:00006445 - isvavai.cz</a>

Result on the web

<a href="https://www.thefibersociety.org/Portals/0/Past" target="_blank" >https://www.thefibersociety.org/Portals/0/Past</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Study of compression behavior of fiber-reinforced sandwich composite

Original language description

This paper presents an experimental investigation on the compression behavior of sandwich composites. Although, different types of sandwich composites are being developed with aramid fibres as the outer layer, there is no study considering sandwich with knit spacer as the middle layer. This study describes the effect of spacer as middle layer compared to the nonwoven. In this study, 8 different types of sandwich composites were prepared with two different materials as the middle layer and they are Knit spacers and Struto nonwovens. Also, 3 different types of woven Kevlar fabric structures as outer layer were used. Sandwich composites werefabricated using epoxy resin by wet lay-up method under vacuum bagging technique. It was under vacuum for 24 hours at 600bar pressure, followed by curing for 15 hours at 60°C. Compression behavior based on effect of weave type and material of middle layer of these composites were studied using the compression load-strain curves. The results indicated that spacer sandwich composite has better compression behavior than the nonwoven sandwich composite.

Czech name

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Czech description

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Type

D - Article in proceedings

CEP classification

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OECD FORD branch

20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

Project

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Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Fiber Society 2017 Fall Meeting and Technical Conference and International Symposium on Materials from Renewables, ISMR 2017: Advanced, Smart, and Sustainable Polymers, Fibers, and Textiles

ISBN

978-1-5108-6156-5

ISSN

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e-ISSN

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Number of pages

2

Pages from-to

109-110

Publisher name

The Fiber Society

Place of publication

Georgia

Event location

Georgia

Event date

Jan 1, 2017

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

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