Solid particle erosion of unidirectional GF reinforced EP composites with different fiber/matrix adhesion
| dc.contributor.author | Barkoula, N. M. | en |
| dc.contributor.author | Karger-Kocsis, J. | en |
| dc.date.accessioned | 2015-11-24T17:38:20Z | |
| dc.date.available | 2015-11-24T17:38:20Z | |
| dc.identifier.issn | 0731-6844 | - |
| dc.identifier.uri | https://olympias.lib.uoi.gr/jspui/handle/123456789/14481 | |
| dc.rights | Default Licence | - |
| dc.subject | fiber-matrix interface | en |
| dc.subject | jet-erosion | en |
| dc.subject | impact angle | en |
| dc.subject | fiber orientation | en |
| dc.subject | gf/ep composites | en |
| dc.subject | wear | en |
| dc.title | Solid particle erosion of unidirectional GF reinforced EP composites with different fiber/matrix adhesion | en |
| heal.abstract | The influence of interfacial modification and relative fiber orientation (parallel, Pa and perpendicular, Pe) on the solid particle erosion was investigated in unidirectional (UD) reinforced glass fiber (GF) epoxy (EP) composites. The interfacial modification was varied by GF sizing. The erosive wear behavior was studied in a modified sandblasting apparatus at three impact angles (30, 60 and 90degrees). The surface topography of the eroded composites was investigated by a scanning electron microscope (SEM) and a non-contact 3D laser profilometer., The results showed a strong dependence of the erosive wear on the jet angle. The GF/EP systems presented a brittle erosion behavior, with maximum weight loss at 90degrees impact angle. It was established that good fiber/matrix adhesion improved the resistance to erosive wear. On the other hand, the relative fiber orientation had a negligible effect except the erosion at 30degrees impact angle. High roughness of the eroded surfaces indicated for high erosion rates, i.e. low resistance to solid particle erosion. | en |
| heal.access | campus | - |
| heal.fullTextAvailability | TRUE | - |
| heal.identifier.primary | Doi 10.1106/073168402023779 | - |
| heal.identifier.secondary | <Go to ISI>://000178426900004 | - |
| heal.journalName | Journal of Reinforced Plastics and Composites | en |
| heal.journalType | peer reviewed | - |
| heal.language | en | - |
| heal.publicationDate | 2002 | - |
| heal.publisher | Sage Pub. | en |
| heal.recordProvider | Πανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικών | el |
| heal.type | journalArticle | - |
| heal.type.el | Άρθρο Περιοδικού | el |
| heal.type.en | Journal article | en |
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