Tailoring interfacial adhesion in basalt fibre reinforced polymer composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26310%2F19%3APU143899" target="_blank" >RIV/00216305:26310/19:PU143899 - isvavai.cz</a>
Result on the web
<a href="https://www.scopus.com/record/display.uri?eid=2-s2.0-85097336804&origin=inward&txGid=2b9f5fdfd9ed2b9c57511fb8414350d6&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1" target="_blank" >https://www.scopus.com/record/display.uri?eid=2-s2.0-85097336804&origin=inward&txGid=2b9f5fdfd9ed2b9c57511fb8414350d6&featureToggles=FEATURE_NEW_DOC_DETAILS_EXPORT:1</a>
DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Tailoring interfacial adhesion in basalt fibre reinforced polymer composites
Original language description
The aim of the present work is to compare the effects of a commercial coupling agent, a thermal de-sizing treatment and a plasma polymerization process on the interfacial adhesion of basalt fibres with an epoxy matrix. The different basalt fibres were characterized in terms of surface morphology (FE-SEM) and chemical composition (FT-IR). Fragmentation tests allowed the determination of the interfacial shear strength (IFSS), while the adhesion quality was assessed in terms of critical fragment length and debonding length. The plasma polymerization process was able to produce a homogeneous tetravinylsilane (pp-TVS) coating on the surface of basalt fibres, which resulted in a significant increase in the adhesion between basalt fibre and epoxy resin. The surface roughness of the untreated and treated basalt fibres has been measured by Atomic Force Microscopy (AFM) and the results demonstrate how surface topography can play a significant role in the domain of fiber/matrix interfacial adhesion.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
20505 - Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)
Result continuities
Project
<a href="/en/project/GA16-09161S" target="_blank" >GA16-09161S: Synthesis of multifunctional plasma polymers for polymer composites without interfaces</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů