3D woven nanocomposites for protective applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24410%2F12%3A%230001268" target="_blank" >RIV/46747885:24410/12:#0001268 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

3D woven nanocomposites for protective applications

Popis výsledku v původním jazyce

Many light-weight ballistic-protection armor systems are currently being made of the so-called ?ballistic-grade? or ?armor-grade? composites. These composites are generally constructed using high-modulus/high-strength polymeric fibers such as aramid (e.g. Kevlar?, Twaron?, etc.) or oriented polyethylene fibers (e.g. Spectra?, Dyneema?, etc.) or glass fibers (e.g.E-Glass,etc.) with an outstanding impact resistance. The fibers, in the form of either woven fabrics or in the form of 0°/90° cross-plied collimated continuous filaments, are embedded in the resin/polymer matrix. . To attain maximum utilization of the inherently high transverse-impact resistance of the fibers, the polymer-matrix content does not typically exceed 20 vol.%. As a result of the very low resin content, these composites remain flexible to relatively high laminate thicknesses. Penetration resistance of the armor-grade composites can be further increased through the use of hybrid structures in which a hard metallic or

Název v anglickém jazyce

3D woven nanocomposites for protective applications

Popis výsledku anglicky

Many light-weight ballistic-protection armor systems are currently being made of the so-called ?ballistic-grade? or ?armor-grade? composites. These composites are generally constructed using high-modulus/high-strength polymeric fibers such as aramid (e.g. Kevlar?, Twaron?, etc.) or oriented polyethylene fibers (e.g. Spectra?, Dyneema?, etc.) or glass fibers (e.g.E-Glass,etc.) with an outstanding impact resistance. The fibers, in the form of either woven fabrics or in the form of 0°/90° cross-plied collimated continuous filaments, are embedded in the resin/polymer matrix. . To attain maximum utilization of the inherently high transverse-impact resistance of the fibers, the polymer-matrix content does not typically exceed 20 vol.%. As a result of the very low resin content, these composites remain flexible to relatively high laminate thicknesses. Penetration resistance of the armor-grade composites can be further increased through the use of hybrid structures in which a hard metallic or

Druh

D - Stať ve sborníku

CEP obor

JI - Kompositní materiály

OECD FORD obor

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Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

Innovative materials and technologies in made-up textile articles, protective clothing and footwear

ISBN

978-83-7283-493-5

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

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Název nakladatele

Technical university of Lodz

Místo vydání

Lodz

Místo konání akce

Varšava, Polsko

Datum konání akce

20. 9. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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