Research Article

Buckling Analysis of Laminated Composite Panel with Elliptical Cutout Subject to Axial Compression

Figure 5

(a) Buckling shapes of a composite cylindrical panel with ply sequence of , which appear as the first buckling mode depending on the composite ply angle. (b) Variations of the first buckling load of composite cylindrical shell versus the composite ply angle.
171953.fig.005a
(a)
171953.fig.005b
(b)