Optimal design of Kirchhoff-Love plates under the low contrast assumption

Simple item page
dc.contributor.authorBurazin, Kresimir
dc.contributor.authorGutierrez, Sergio
dc.contributor.authorJankov, Jelena
dc.date.accessioned2025-01-20T17:11:51Z
dc.date.available2025-01-20T17:11:51Z
dc.date.issued2024
dc.description.abstractA method for the optimization of the distribution of two materials in a thin symmetric plate is presented. The model for the plate is the Kirchhoff-Love and the optimization method is based on the small amplitude, or low contrast, approximation for homogenization. Numerical results are presented for compliance minimization, i.e., maximizing the global stiffness of the plate, and for minimizing the integral of an even power of the deflection in a subset of the plate. The method arrives at classical designs without the need of penalization, which allows evaluating the exact performance of the proposed shapes and the comparison with some simple intuitive designs. This also gives insight in how small the contrast needs to be for the method to give designs which are better than some intuitive designs.
dc.description.funderCroatian Science Foundation
dc.fuente.origenWOS
dc.identifier.doi10.1007/s11081-023-09826-8
dc.identifier.eissn1573-2924
dc.identifier.issn1389-4420
dc.identifier.urihttps://doi.org/10.1007/s11081-023-09826-8
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/91213
dc.identifier.wosidWOS:001043058200001
dc.issue.numero2
dc.language.isoen
dc.pagina.final+
dc.pagina.inicio605
dc.revistaOptimization and engineering
dc.rightsacceso restringido
dc.subjectPlates
dc.subjectKirchhoff-Love
dc.subjectSmall amplitude homogenization
dc.titleOptimal design of Kirchhoff-Love plates under the low contrast assumption
dc.typeartículo
dc.volumen25
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Optimal design.pdf
Size:
745.74 KB
Format:
Adobe Portable Document Format
Description:
Download
Collections
Artículos de revistas