MODELING OF VISCOELASTIC RESPONSE OF UNIDIRECTIONAL FIBROUS COMPOSITES MADE OF BASALT AND CARBON FIBERS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F20%3A00352099" target="_blank" >RIV/68407700:21110/20:00352099 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21220/20:00352099
Result on the web
<a href="https://doi.org/10.2495/HPSM200031" target="_blank" >https://doi.org/10.2495/HPSM200031</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.2495/HPSM200031" target="_blank" >10.2495/HPSM200031</a>
Alternative languages
Result language
angličtina
Original language name
MODELING OF VISCOELASTIC RESPONSE OF UNIDIRECTIONAL FIBROUS COMPOSITES MADE OF BASALT AND CARBON FIBERS
Original language description
The paper is concerned with the prediction of macroscopic nonlinear viscoelastic response of unidirectional fibrous composites made of basalt and carbon fibers embedded into a polymer matrix. The objective is to derive macroscopic stress-strain curves as a function of loading rate through finite element simulations assuming a simple hexagonal arrangement of fibers in the yarn cross-section. These curves should serve as a benchmark when addressing this issue with much efficient Mori-Tanaka computational scheme, which in turn opens the way to an efficient fully coupled analysis of the complex textile geometries at the level of plies, where the Mori-Tanaka method will serve as a local stress updater at the level of individual yarns. This initial step is supported by an extensive experimental program to acquire the material parameters of the generalized nonlinear viscoelastic Leonov model describing the behavior of the polymer matrix.
Czech name
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Czech description
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Classification
Type
J<sub>ost</sub> - Miscellaneous article in a specialist periodical
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/GA19-15666S" target="_blank" >GA19-15666S: Time dependent behavior of thermoset polymers with application to anchor</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2020
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
WIT Transactions on the Built Environment
ISSN
1743-3509
e-ISSN
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Volume of the periodical
196
Issue of the periodical within the volume
1
Country of publishing house
GB - UNITED KINGDOM
Number of pages
11
Pages from-to
19-29
UT code for WoS article
—
EID of the result in the Scopus database
2-s2.0-85104243518