Minimum stress design of transversely isotropic sandwich plates based on higher-order theory
作者： V. E. Verijenko , E. B. Summers , S. Adali , M. Walker
DOI: 10.1007/BF01278497
关键词: Anisotropy 、 Numerical analysis 、 Composite material 、 Transverse isotropy 、 Honeycomb structure 、 Isotropy 、 Shear (geology) 、 Order theory 、 Structural engineering 、 Symbolic computation 、 Materials science
摘要: The minimum stress design of thick laminated sandwich plates is given based on a higher-order theory which includes the effects normal and shear deformation. surface layers are made transversely isotropic composite material results for core can model variety materials including honcycomb. implemented using dedicated symbolic computation routines developed in C programming language. analysis incorporated into an optimization algorithm to determine optimal thicknesses deisgn three-layered plates. Numerical under sinusoidal loading various input parameters investigated. behaviour cannot be studied classical or deformable only indicated.
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