Impact of metakaolin on mechanical performance of flax textile-reinforced cement-based composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43410%2F22%3A43920661" target="_blank" >RIV/62156489:43410/22:43920661 - isvavai.cz</a>
Result on the web
<a href="https://doi.org/10.1016/j.cemconcomp.2021.104367" target="_blank" >https://doi.org/10.1016/j.cemconcomp.2021.104367</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.cemconcomp.2021.104367" target="_blank" >10.1016/j.cemconcomp.2021.104367</a>
Alternative languages
Result language
angličtina
Original language name
Impact of metakaolin on mechanical performance of flax textile-reinforced cement-based composites
Original language description
This study presents research on the effect of Portland cement (PC) replacement with metakaolin on the mechanical behavior of flax textile-reinforced cementitious matrices (TRCM). The composition of cementitious matrices and in-situ flax fibres was determined using X-ray diffraction and thermogravimetric analysis, while the reinforcement efficiency of the textile and mechanical behavior of TRCMs was investigated by three-point bending tests and finite element analysis. High amounts of PC replacement with metakaolin provided a calcium hydroxide-free environment, more suitable for the natural fibres, to avoid their degradation and embrittlement and, thus, significantly contribute to the ductility of the cement-based composite material.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
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
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Cement and Concrete Composites
ISSN
0958-9465
e-ISSN
1873-393X
Volume of the periodical
126
Issue of the periodical within the volume
February
Country of publishing house
GB - UNITED KINGDOM
Number of pages
12
Pages from-to
104367
UT code for WoS article
000821769300003
EID of the result in the Scopus database
2-s2.0-85120798080