The effect of moisture-induced swelling on the absorption capacity of transversely isotropic elastic polymer-matrix composites
dc.contributor.author | GILORMINI, Pierre |
dc.contributor.author
hal.structure.identifier | DERRIEN, Katell
|
dc.date.accessioned | 2013 |
dc.date.available | 2013 |
dc.date.issued | 2009 |
dc.identifier.citation | International Journal of Solids and Structures, vol. 46, p. 1547-1553 |
dc.identifier.issn | 0020-7683 |
dc.identifier.uri | http://hdl.handle.net/10985/6685 |
dc.description.abstract | The interaction between humid air and transversely isotropic fiber-reinforced composites with swelling polymeric matrix is considered. A model is proposed for the water saturation level in a polymer when stresses are applied, that uses directly obtainable material parameters only. In a composite, the reinforcements modify the water uptake of the polymer matrix because of the internal stresses that are induced by its restricted swelling, and this effect is evaluated. As a consequence of the coupling between stresses and absorption capacity, the sorption isotherm of a composite is ruled by the (nonlinear) Langmuir equation when the unreinforced matrix obeys the (linear) Henry’s law. |
dc.language.iso | en |
dc.publisher | Elsevier |
dc.rights | Post-print |
dc.subject | polymères |
dc.subject | gonflement hydrique |
dc.subject | composites |
dc.title | The effect of moisture-induced swelling on the absorption capacity of transversely isotropic elastic polymer-matrix composites |
dc.typdoc | Article dans une revue avec comité de lecture |
dc.localisation | Centre de Paris |
dc.subject.hal | Chimie: Polymères |
ensam.audience | Non spécifiée |
ensam.page | 1547-1553 |
ensam.journal | International Journal of Solids and Structures |
hal.identifier | hal-00773039 |
hal.version | 1 |
hal.status | accept |