Higher-order finite element models for the static linear and nonlinear behaviour of functionally graded material plate-shell structures

Moita, J.S.; M. Franco Correia, V.; Mota Soares, C.M.; Herskovits, J.

Publication

Higher-order finite element models for the static linear and nonlinear behaviour of functionally graded material plate-shell structures

2019Journal article

dc.contributor.author	Moita, J.S.
dc.contributor.author	M. Franco Correia, V.
dc.contributor.author	Mota Soares, C.M.
dc.contributor.author	Herskovits, J.
dc.date.accessioned	2025-03-25T14:40:19Z
dc.date.available	2025-03-25T14:40:19Z
dc.date.issued	2019
dc.description.abstract	In this work, finite element formulations based on higher order shear deformation theories are used for the nonlinear static analysis of Functionally Graded Material plate-shell type structures. Linear and geometric nonlinear behaviour of the plate-shell type structures are considered. For the nonlinear analysis, the incremental equilibrium path is obtained using the updated Lagrangian procedure and Newton-Raphson incremental-iterative method, incorporating the automatic arc-length method for the cases of snap-through occurrence. The finite element models are based on a non-conforming triangular flat plate/shell element with 3 nodes and 8 or 11 degrees of freedom per node. The solutions of some illustrative plate-shell examples are performed, and the results are presented and discussed with numerical alternative models.	pt_PT
dc.description.version	info:eu-repo/semantics/publishedVersion	pt_PT
dc.identifier.citation	Moita, J. S., Correia, V. F., Soares, C. M. M., & Herskovits, J. (2019). Higher-order finite element models for the static linear and nonlinear behaviour of functionally graded material plate-shell structures. Composite structures, 212, 465-475
dc.identifier.doi	https://doi.org/10.1016/j.compstruct.2019.01.046	pt_PT
dc.identifier.uri	http://hdl.handle.net/10400.26/57424
dc.language.iso	eng	pt_PT
dc.peerreviewed	yes
dc.publisher	Elsevier	pt_PT
dc.rights.uri	http://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject	Functionally graded materials	pt_PT
dc.subject	Finite element models	pt_PT
dc.subject	Stress analysis	pt_PT
dc.title	Higher-order finite element models for the static linear and nonlinear behaviour of functionally graded material plate-shell structures	pt_PT
dc.type	journal article
dspace.entity.type	Publication
oaire.citation.endPage	475	pt_PT
oaire.citation.startPage	465	pt_PT
oaire.citation.title	Composite Structures	pt_PT
oaire.citation.volume	212	pt_PT
oaire.version	http://purl.org/coar/version/c_970fb48d4fbd8a85
rcaap.rights	closedAccess	pt_PT
rcaap.type	article	pt_PT