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The effect of fibre-content gradient on the mechanical properties of glass-fibre-mat/polypropylene composites
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Lee, Nam-Jeong | - |
dc.contributor.author | Jang, Jyongsik | - |
dc.date.accessioned | 2010-03-25 | - |
dc.date.available | 2010-03-25 | - |
dc.date.issued | 2000 | - |
dc.identifier.citation | Composites Science and Technology 2000;60:209-217 | en |
dc.identifier.issn | 0266-3538 | - |
dc.identifier.uri | https://hdl.handle.net/10371/61945 | - |
dc.description.abstract | content. Flexural and impact tests were carried out to investigate the effect of these fibre distributions on the load-direction-
dependent mechanical properties of the composites. Isotropic composites with uniform fibre content distribution through the specimen thickness were also prepared for comparison with the spatially-graded composite. When the face of a sample with high glass fibre content was loaded, the ¯exural strength and the impact energy of the composite showed improved values by comparison with those of the isotropic composite. On the other hand, poor ¯exural strength and impact energy were observed when the face of the sample with low fibre content was loaded. Finite-element analysis was performed to investigate the stress/strain distribution of the deformed model structure with the variation of moduli through the thickness. Despite having the same fibre content, the glass-fibre- mat/PP composites could have the characteristic mechanical properties with different spatial distributions of fibre content. | en |
dc.language.iso | en | en |
dc.publisher | Elsevier | en |
dc.subject | Glass fibres | en |
dc.subject | Mechanical properties | en |
dc.subject | FEA | en |
dc.subject | GMT | en |
dc.subject | FGM | en |
dc.subject | Polypropylene | en |
dc.title | The effect of fibre-content gradient on the mechanical properties of glass-fibre-mat/polypropylene composites | en |
dc.type | Article | en |
dc.contributor.AlternativeAuthor | 이남정 | - |
dc.contributor.AlternativeAuthor | 장정식 | - |
dc.identifier.doi | 10.1016/S0266-3538(99)00122-0 | - |
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