| Titre : |
Effects of ageing on the mechanical and structural properties of glass/epoxy composite pipes in seawater |
| Type de document : |
texte imprimé |
| Auteurs : |
Swith Bobba, Auteur ; Z. Leman, Auteur ; E. S. Zainuddin, Auteur ; S. M. Sapuan, Auteur |
| Année de publication : |
2019 |
| Article en page(s) : |
p. 56-61 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Composites à fibres de verre -- Détérioration
Eau de mer
Epoxydes
Pipelines -- Corrosion
|
| Index. décimale : |
668.4 Plastiques, vinyles |
| Résumé : |
This study explores the effects of seawater ageing on the mechanical and structural characteristics of reinforcing fibres and matrix resins used in the production of glass/epoxy composite pipes. An in-depth analysis highlights the complications and drawbacks in the ageing process of the specimens, showing that longer immersion times increase the deterioration of the fibre/matrix interface. Finally, a suitable analysis of the immersion time and ageing temperature is proposed. |
| Note de contenu : |
- Ageing process of glass/epoxy composite pipes in seawater
- Analysis of composite pipe failure due to seawater ageing : Moisture absorption analysis - Salt concentration analysis -i Immersion temperature analysis- Gas analysis
- Fig. 1 : Failure in pipe joints due to fluid absorption/ageing process
- Fig. 2 : Immersion of an E-glass/epoxy composite material in seawater for experimental test
- Fig. 3 : Causes of failures in composite pipes due to the ageing process in seawater
- Fig. 4 : Effect of water molecules on the fibre/matrix interface
- Fig. 5 : Interlaminar shear failure in a composite pile
- Table 1 : Concentration of salt components in seawater |
| En ligne : |
https://drive.google.com/file/d/1diAbxrtCqJgBUbfJ8sGOrVGLj1H1l0nr/view?usp=drive [...] |
| Format de la ressource électronique : |
pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=33814 |
in JEC COMPOSITES MAGAZINE > N° 129 (07-08/2019) . - p. 56-61
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