Optimum design of honeycomb sandwich constructions with buckling constraints

DOI10.1016/0045-7949(89)90476-8zbMath0703.73053OpenAlexW1984696358MaRDI QIDQ3482896

Yunliang Ding

Publication date: 1989

Published in: Computers & Structures (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7949(89)90476-8

zbMATH Keywords

face wrinklingoverall bucklingcore shear instabilityEight-nodal quadrilateral honeycomb sandwich isoparametric shell elementsFour modes of instabilityhybrid approximation techniquesmonocell buckling

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Composite and mixture properties (74E30) Bifurcation and buckling (74G60) Optimization problems in solid mechanics (74P99)

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