Characterization of residual stresses in wound composite tubes - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Composites Part A: Applied Science and Manufacturing Année : 2006

Characterization of residual stresses in wound composite tubes

Résumé

This paper presents a method for the characterization of residual stresses in thick filament wound tubes. The three materials considered in the study are wet wound epoxy composite tubes based on E glass, R glass and T700 carbon fibres with three winding angles, [+/- 35], [+/- 55] and [+/- 851 with respect to the longitudinal axis. The aim of the present work is to measure internal stresses, based on strains liberated by cutting composite tubes, and to compare results with predictions from a residual stress model based on the classical equations of solid mechanics. This leads to a simple technique which allows the quick identification of the effects of manufacturing and moisture on the internal multi-axial stress level.
Fichier principal
Vignette du fichier
CJD.pdf (391.75 Ko) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01005852 , version 1 (05-03-2017)

Licence

Paternité

Identifiants

Citer

Pascal Casari, Frédéric Jacquemin, Peter Davies. Characterization of residual stresses in wound composite tubes. Composites Part A: Applied Science and Manufacturing, 2006, 37 (2), pp.337-343. ⟨10.1016/j.compositesa.2005.03.026⟩. ⟨hal-01005852⟩
290 Consultations
247 Téléchargements

Altmetric

Partager

Gmail Facebook X LinkedIn More