The Deformation Analysis of an Elastomeric Composite Reinforced by Superelastic Wires

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00196007" target="_blank" >RIV/68407700:21220/12:00196007 - 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

The Deformation Analysis of an Elastomeric Composite Reinforced by Superelastic Wires

Popis výsledku v původním jazyce

Hybrid composites reinforced by superelastic SMA (shape memory alloy) wires are attractive for applications in smart structures. The incorporation of more compliant elements, such as silicon rubber, into connective matrix can improve the achievable deformation, and the characteristics of the resulting composite (i.e. non-permeability). This paper presents the geometrical analyses of deformations under uniaxial tensile test of the NiTiTex (hybrid composite with elastomeric matrix reinforced by polyester-NiTi fabric). Digital images were recorded during uniaxial deformation of the samples with visible fabric pattern. The orientation of fabric fibers was analyzed using in-house developed software BinaryDirections. The software employs an algorithm of theRotation Line Segment to determine significant directions in digital images. It was found that dominant directions of the fabric fibers are linearly dependent on the stretch reached in the samples. It was also concluded that the deformati

Název v anglickém jazyce

The Deformation Analysis of an Elastomeric Composite Reinforced by Superelastic Wires

Popis výsledku anglicky

Hybrid composites reinforced by superelastic SMA (shape memory alloy) wires are attractive for applications in smart structures. The incorporation of more compliant elements, such as silicon rubber, into connective matrix can improve the achievable deformation, and the characteristics of the resulting composite (i.e. non-permeability). This paper presents the geometrical analyses of deformations under uniaxial tensile test of the NiTiTex (hybrid composite with elastomeric matrix reinforced by polyester-NiTi fabric). Digital images were recorded during uniaxial deformation of the samples with visible fabric pattern. The orientation of fabric fibers was analyzed using in-house developed software BinaryDirections. The software employs an algorithm of theRotation Line Segment to determine significant directions in digital images. It was found that dominant directions of the fabric fibers are linearly dependent on the stretch reached in the samples. It was also concluded that the deformati

Druh

D - Stať ve sborníku

CEP obor

JI - Kompositní materiály

OECD FORD obor

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Projekt

<a href="/cs/project/GAP108%2F10%2F1296" target="_blank" >GAP108/10/1296: Vývoj a charakterizace aktivních hybridních textilií s integrovanými NiTi vlákny mikronových průměrů s nanozrnnou strukturou</a><br>

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

Proceedings of the 50th Annual Conference on Experimental Stress Analysis

ISBN

978-80-01-05060-6

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

509-514

Název nakladatele

Czech Technical University in Prague

Místo vydání

Praha

Místo konání akce

Tábor

Datum konání akce

4. 6. 2012

Typ akce podle státní příslušnosti

EUR - Evropská akce

Kód UT WoS článku

000314083900074