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Srbová Hana and Pirner Ivan and Zemčík Robert and Medlín Rostislav : ANALYSIS OF FIBER DISTRIBUTION AND VOLUME RATIO OF UNIDIRECTIONAL COMPOSITE FOR MICROMODELS . Sborník vědeckých prací Vysoké školy báňské-Technické univerzity Ostrava., 2013.

Abstract

This work focuses on assessment of real fiber and matrix volume ratios of unidirectional fiber composites which will be used while designing corresponding micromodels. Scanning electron microscopy (SEM) was employed on samples with polished cross-sections. Obtained images of various parts of the composite cross-sections are analyzed by convolution with a circular binary mask and a suitably chosen spatial function using Matlab and its Image processing toolbox. The output of this analysis are center positions and radii of all fibers. Subsequently, the fiber and matrix volume ratios are easily determined.

Detail of publication

Title: ANALYSIS OF FIBER DISTRIBUTION AND VOLUME RATIO OF UNIDIRECTIONAL COMPOSITE FOR MICROMODELS
Author: Srbová Hana ; Pirner Ivan ; Zemčík Robert ; Medlín Rostislav
Language: English
Date of publication: 1 Jan 2013
Year: 2013
Type of publication: Papers in journals
Title of journal or book: Sborník vědeckých prací Vysoké školy báňské-Technické univerzity Ostrava.
/ 2015-09-29 09:37:20 /

Keywords

image, cross-section, image processing, carbon, fiber

BibTeX

@ARTICLE{SrbovaHana_2013_ANALYSISOFFIBER,
 author = {Srbov\'{a} Hana and Pirner Ivan and Zem\v{c}\'{i}k Robert and Medl\'{i}n Rostislav},
 title = {ANALYSIS OF FIBER DISTRIBUTION AND VOLUME RATIO OF UNIDIRECTIONAL COMPOSITE FOR MICROMODELS},
 year = {2013},
 journal = {Sborn\'{i}k v\v{e}deck\'{y}ch prac\'{i} Vysok\'{e} \v{s}koly b\'{a}\v{n}sk\'{e}-Technick\'{e} univerzity Ostrava.},
 url = {http://www.kky.zcu.cz/en/publications/SrbovaHana_2013_ANALYSISOFFIBER},
}