The deformation analyses of a NiTiTex

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21220%2F12%3A00200048" target="_blank" >RIV/68407700:21220/12:00200048 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
The deformation analyses of a NiTiTex
Original language description
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 analysis of deformations under uniaxial tensile test of the NiTiTex (hybrid composite with elastomeric matrix reinforced by polyester-NiTi fabric). Digital images of the samples with visible fabric pattern were recorded during experiment. The orientation of fabric fibers was analyzed using in-house developed software BinaryDirections. The software employs an algorithm of the Rotation 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 deformation is not h
Czech name
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Czech description
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Project
<a href="/en/project/GAP108%2F10%2F1296" target="_blank" >GAP108/10/1296: Development and Characterization of Active Hybrid Textiles with Integrated Nanograin NiTi Micro Wires</a><br>
Continuities
S - Specificky vyzkum na vysokych skolach<br>I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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