3D flexible NiTi-braided elastomer composites for smart structure applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F12%3A00380975" target="_blank" >RIV/68378271:_____/12:00380975 - isvavai.cz</a>

Výsledek na webu

<a href="http://dx.doi.org/10.1088/0964-1726/21/4/045016" target="_blank" >http://dx.doi.org/10.1088/0964-1726/21/4/045016</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1088/0964-1726/21/4/045016" target="_blank" >10.1088/0964-1726/21/4/045016</a>

Jazyk výsledku

angličtina

Název v původním jazyce

3D flexible NiTi-braided elastomer composites for smart structure applications

Popis výsledku v původním jazyce

While functional properties of NiTi wires are recognized, development of 2D/3D wire structures made of these NiTi wires remains mostly unexplored. Textile technology provides methods for manufacturing 2D/3D smart structures made out of NiTi wires. Such structures may be combined with soft elastomers to create smart composites. We carried out experimental work focused on development of 3D flexible NiTi-braided elastomer composites involving their design, manufacture and thermomechanical testing. We describe the manufacturing technology and structural properties of these composites; and perform thermomechanical tests, focusing on quasistatic tensile properties, energy absorption, damping and actuation under tensile loading. It is found that the composites inherit all important features of the thermomechanical behavior of NiTi wires and outperform NiTi wires in some features such as the magnitude of recoverable strain, superelastic damping capacity and thermally induced actuation strain.

Název v anglickém jazyce

3D flexible NiTi-braided elastomer composites for smart structure applications

Popis výsledku anglicky

While functional properties of NiTi wires are recognized, development of 2D/3D wire structures made of these NiTi wires remains mostly unexplored. Textile technology provides methods for manufacturing 2D/3D smart structures made out of NiTi wires. Such structures may be combined with soft elastomers to create smart composites. We carried out experimental work focused on development of 3D flexible NiTi-braided elastomer composites involving their design, manufacture and thermomechanical testing. We describe the manufacturing technology and structural properties of these composites; and perform thermomechanical tests, focusing on quasistatic tensile properties, energy absorption, damping and actuation under tensile loading. It is found that the composites inherit all important features of the thermomechanical behavior of NiTi wires and outperform NiTi wires in some features such as the magnitude of recoverable strain, superelastic damping capacity and thermally induced actuation strain.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

BM - Fyzika pevných látek a magnetismus

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

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název periodika

Smart Materials & Structures

ISSN

0964-1726

e-ISSN

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Svazek periodika

21

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

GB - Spojené království Velké Británie a Severního Irska

Počet stran výsledku

13

Strana od-do

1-13

Kód UT WoS článku

000302240900017

EID výsledku v databázi Scopus

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