Analysis of in-plane and out-of-plane thermo-mechanical stresses in un-symmetric cross-ply curved laminated strips
| dc.contributor.author | Vargas Silva, Gustavo Adolfo | |
| dc.contributor.author | Arrese, A. | |
| dc.contributor.author | Carbajal, N. | |
| dc.contributor.author | Mujika, Faustino | |
| dc.contributor.department | Ingeniería | es_ES |
| dc.contributor.department | Ingeniaritza | eu |
| dc.date.accessioned | 2025-01-28T12:21:17Z | |
| dc.date.available | 2025-01-28T12:21:17Z | |
| dc.date.issued | 2009 | |
| dc.date.updated | 2025-01-28T12:16:51Z | |
| dc.description | Acceso cerrado a este documento. No se encuentra disponible para la consulta pública. Depositado en Academica-e para cumplir con los requisitos de evaluación y acreditación académica del autor/a (sexenios, acreditaciones, etc.). | |
| dc.description.abstract | A new approach for determining in-plane and out-of-plane stresses due to thermal and mechanical loading, in un-symmetric [0n/90 m] cross-ply curved laminated strips is presented in this work. This approach can also be applicable to bi-modulus curved laminated strips. Predictions of curvatures, displacements, and stresses based on the superposition principle are carried out. In-plane stresses are calculated considering classical beam theory. In addition, out-of-plane stresses are predicted by using the Airy¿s stress function in polar coordinates. The new approach satisfies the continuity conditions at the interface between 0° and 90° layers. Results show that in-plane and out-of-plane stresses are particularly sensitive to the thickness ratio and to geometric conditions. Finally, thermo-mechanical predictions have revealed that out-of-plane stresses are much lesser than in-plane stresses for initially flat laminates. For laminates with high imposed curvatures out-of-plane stresses are high, leading to delamination failure. | en |
| dc.format.mimetype | application/pdf | en |
| dc.identifier.citation | Vargas, V., Arrese, A., Mujika, F. (2009). Analysis of In-plane and Out-of-plane Thermo-mechanical Stresses in Un-symmetric Cross-ply Curved Laminated Strips. Journal of Composite Materials, 43(25), 3157-3184. https://doi.org/10.1177/0021998309345321. | |
| dc.identifier.doi | 10.1177/0021998309345321 | |
| dc.identifier.issn | 0021-9983 | |
| dc.identifier.uri | https://academica-e.unavarra.es/handle/2454/53117 | |
| dc.language.iso | eng | |
| dc.publisher | SAGE | |
| dc.relation.ispartof | Journal of Composite Materials (2009), vol. 43, núm. 25 | |
| dc.relation.publisherversion | https://doi.org/10.1177/0021998309345321 | |
| dc.rights.accessRights | info:eu-repo/semantics/closedAccess | |
| dc.title | Analysis of in-plane and out-of-plane thermo-mechanical stresses in un-symmetric cross-ply curved laminated strips | en |
| dc.type | info:eu-repo/semantics/article | |
| dc.type.version | info:eu-repo/semantics/acceptedVersion | |
| dspace.entity.type | Publication | |
| relation.isAuthorOfPublication | ec525304-1f29-413f-b99d-d65bfaa7a54b | |
| relation.isAuthorOfPublication.latestForDiscovery | ec525304-1f29-413f-b99d-d65bfaa7a54b |