Wrinkling in sandwich panels - an analytical approach
2011 (English)In: Journal of Sandwich Structures and Materials, ISSN 1099-6362, E-ISSN 1530-7972, Vol. 13, no 6, 705-730 p.Article in journal (Refereed) Published
This article deals with theoretical modeling of the local buckling in foam-core sandwich panels. This phenomenon is considered mainly in the periodic (unbounded wrinkle wave) and linearly elastic formulation. The analytical solutions are in agreement with results of finite element analysis and can be applied with a good precision for many finite-size panels, as well as for many sandwiches having honeycomb cores.
Place, publisher, year, edition, pages
2011. Vol. 13, no 6, 705-730 p.
Local buckling, modeling, sandwich structure, wrinkling
IdentifiersURN: urn:nbn:se:kth:diva-55263DOI: 10.1177/1099636211419129ISI: 000297518900005ScopusID: 2-s2.0-82355184657OAI: oai:DiVA.org:kth-55263DiVA: diva2:471401
QC 201201022012-01-022012-01-022012-01-02Bibliographically approved