Supplement to ELASTIC BUCKLING OF A SIMPLY SUPPORTED RECTANGULAR SANDWICH PANEL SUBJECTED TO COMBINED EDGEWISE BENDING AND COMPRESSION Results for Panels with Facings of Either Equal or Unequal Thickness and with Orthotropic Cores

摘要

A previous analysis (2)— of the problem of simply supported rectangular sandwich panels subjected to any combination of edgewise bending and compression is extended. Literal equations are derived that are used for the construction of design curves for the prediction of buckling loads on panels with facings of either equal or unequal thickness and with orthotropic cores. The design curves are believed sufficiently accurate for use in design of sandwich panels.