Please use this identifier to cite or link to this item: http://hdl.handle.net/1822/21781

TitlePractical aspects regarding the production of composite materials with 3D textile reinforcements
Author(s)Ionesi, Savin Dorin
Fangueiro, Raúl
Ciobanu, Luminita
Budulan, Costea
KeywordsComposite materials
Sandwich fabrics
3D knitted fabrics
processing
yarn knittability
Issue dateMay-2012
PublisherInstitute of Technical Sciences
JournalInternational Conference Modtech Proceedings
Abstract(s)The development of 3D knitted fabrics includes a large range of applications in the technical field. The shape of composite materials reinforced with spacer fabrics can be controlled through the fabric structure of the outer layers, the simple or complex geometry of the connection knitted layer and the structural parameters. The paper presents the development of advanced 3D composite materials reinforced with sandwich knitted fabrics made of Kevlar®, twaron® and linen yams and epoxy/polyester resins as matrix. The fabric processing is discussed and the knittability is considered. The samples have been produced using vacuum assisted resin transfer moulding technique. The differences between epoxy and polyester resin processability are emphasized in relation to the 3D knitted preforms.
TypeConference paper
URIhttp://hdl.handle.net/1822/21781
ISSN2069-6736
Peer-Reviewedyes
AccessRestricted access (UMinho)
Appears in Collections:DET/2C2T - Comunicações em congressos internacionais com arbitragem científica

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