Analysis of the fiber distribution, size, and volume ratio of unidirectional composite plates with different thicknesses

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F17%3A43931160" target="_blank" >RIV/49777513:23520/17:43931160 - isvavai.cz</a>

Alternative codes found

RIV/49777513:23640/17:43931160

Result on the web

<a href="http://mit.imt.si/Revija/izvodi/mit171/zemcik.pdf" target="_blank" >http://mit.imt.si/Revija/izvodi/mit171/zemcik.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.17222/mit.2015.195" target="_blank" >10.17222/mit.2015.195</a>

Result language

angličtina

Original language name

Analysis of the fiber distribution, size, and volume ratio of unidirectional composite plates with different thicknesses

Original language description

This work focuses on the assessment of real fiber and matrix volume ratios of unidirectional fiber composites which can be used for the design of corresponding numerical models on micro-scale. Samples with polished cross-sections were prepared from three composite plates and they were analyzed using Scanning electron microscopy (SEM) previously. All plates were manufactured from the same prepreg material using autoclave technology. Each plate consisted of different number of plies. Images of various parts of the composite cross-sections obtained with SEM are analyzed using several image processing techniques programmed in Matlab, its Image Processing Toolbox, and C code. The results of this analysis are the center positions and radii of all fibers within the image. The fiber and matrix volume ratios are determined subsequently and mutually compared for different locations across the plates’ thicknesses.

Czech name

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Czech description

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Type

J_imp - 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)

Project

Result was created during the realization of more than one project. More information in the Projects tab.

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>S - Specificky vyzkum na vysokych skolach

Publication year

2017

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Materiali in Tehnologije

ISSN

1580-2949

e-ISSN

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Volume of the periodical

51

Issue of the periodical within the volume

1

Country of publishing house

SI - SLOVENIA

Number of pages

6

Pages from-to

59-64

UT code for WoS article

000396592900011

EID of the result in the Scopus database

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