Impact simulation of three-dimensional woven kevlar-epoxy composites
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46709002%3A_____%2F16%3AN0000100" target="_blank" >RIV/46709002:_____/16:N0000100 - isvavai.cz</a>
Alternative codes found
RIV/46747885:24410/16:00003500
Result on the web
<a href="http://journals.sagepub.com/doi/abs/10.1177/1528083714550056" target="_blank" >http://journals.sagepub.com/doi/abs/10.1177/1528083714550056</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1177/1528083714550056" target="_blank" >10.1177/1528083714550056</a>
Alternative languages
Result language
angličtina
Original language name
Impact simulation of three-dimensional woven kevlar-epoxy composites
Original language description
The focus of this work is to find the impact loading properties of three types of three-dimensional woven kevlar fabric structures before and after impregnation with epoxy resin. The analysis has been done at different impact times and different magnitude of forces. Total deformation, equivalent strain and equivalent stress created on these fabrics have been noted. First a model of three-dimensionalwoven fabric composite is generated using SolidWorks 2011. The model is constructed in such a way that it can be readily integrated into commercial finite element programs like ANSYS. Then impact resistance of this model is simulated and studied with impacts at different initial velocities. By incorporating the interface of fabric and matrix, the impact resistance is predicted. The simulated results are validated with experimental data. A compatible resin/matrix system has to be selected along with the fabric in order to develop sufficient resistance to impact. The three-dimensional woven kevlar-epoxycomposites prove to be effectively resistant to impact due to interface of fiber and matrix system.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
JJ - Other materials
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LO1213" target="_blank" >LO1213: Excellent Engineering Research</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of Industrial Textiles
ISSN
1528-0837
e-ISSN
—
Volume of the periodical
Volume 45
Issue of the periodical within the volume
Issue 5
Country of publishing house
US - UNITED STATES
Number of pages
17
Pages from-to
978 - 994
UT code for WoS article
000372174900022
EID of the result in the Scopus database
2-s2.0-84962570727