... agreement with prediction using the finite element analysis in conjunction with the Tsai-Wu failure criterion. Local buckling of the outer facing, between the corrugation tips, was observed prior to failure of the corrugated board cylinder. However, the failure initiated in regions different from those...

... with the ERM provides good agreement between predicted and measured critical loads for both materials studied. composite materials fracture mechanics delamination local buckling compression Robert J. Rothschilds,^ John W. Gillespie, Jr and LeifA. Carlsson Instability-Related Delamlnation Growth...

... were observed only when G I was large. However, slow growth was observed even when G I was negligibly small. This growth apparently was due to a large value of G II . composite materials fatigue (materials) fracture mechanics laminates delamination local buckling nonlinear stress...