|
Depot Institutionnel de l'UMBB >
Publications Scientifiques >
Publications Internationales >
Veuillez utiliser cette adresse pour citer ce document :
http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/2616
|
| Titre: | Quasi-static mechanical characterization and fatigue of a composite laminates |
| Auteur(s): | Belkacemi, C.
Bezzazi, B. |
| Mots-clés: | Fatigue
Jute
Polyester resin
Mechanical behavior
Static and dynamic |
| Date de publication: | 2014 |
| Collection/Numéro: | Advances in Applied Science Research/ Vol.5, N°3 (2014);pp. 328-335 |
| Résumé: | This present work focuses on the quasi- static mechanical characterization and or fatigue of a composite materials
(laminate) jute/polyester manufactured under vacuum and with stacking sequences of 0/ 90. The obtained results of
tensile tests on the laminate, showed a similar behavior on two levels: a linear portion up to 20 MPa and a
nonlinear portion to rupture at 47 MPa σ max , followed by elongation of 2.08 % with a break elongation up to
2.50 %. Also, it was noted that increasing the temperature of the samples (5-6 ° C ) when the fatigue test remains
in ISO 13003 , which requires a temperature increase of less than 10 ° C. the results of fatigue test showed also that
with a loading of 50% of the maximum load reached more than one million cycle, the more load is increasing the
cycle numbers of decreases |
| URI/URL: | http://dlibrary.univ-boumerdes.dz:8080/handle/123456789/2616 |
| ISSN: | 0976-8610 |
| Collection(s) : | Publications Internationales
|
Fichier(s) constituant ce document :
|
Tous les documents dans DSpace sont protégés par copyright, avec tous droits réservés.
|
