Mesoscopic Study of Textile Reinforced Composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21110%2F12%3A00194171" target="_blank" >RIV/68407700:21110/12:00194171 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Mesoscopic Study of Textile Reinforced Composites
Original language description
The present paper describes a two-step homogenization for the evaluation of effective elastic properties of textile reinforced composites. Attention is devoted to carbon and polysiloxane matrix based composites reinforced by plain weave textile fabrics.X-ray microtomography as well as standard image analysis are adopted to estimate the volume fraction, shape and distribution of major porosity, considerably influencing the resulting macroscopic response. Numerical procedure effectively combines the Mori-Tanaka averaging scheme and finite element simulation carried out on a suitable statistically equivalent periodic unit cell. Computational strategy employs the popular extended finite element method to avoid difficulties associated with meshing relatively complex geometries on the meso-scale. Comparison with the results obtained directly from the finite element simulations of available Micro-CT scans is also provided.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JI - Composite materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP105%2F11%2F0224" target="_blank" >GAP105/11/0224: Structural and material modeling of polysiloxane matrix based textile composites</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Proceedings of 15th European Conference on Composite Materials
ISBN
978-88-88785-33-2
ISSN
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e-ISSN
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Number of pages
8
Pages from-to
1-8
Publisher name
University of Padova
Place of publication
Padova
Event location
Venezia
Event date
Jun 24, 2012
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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