Table 2: The locations and sizes of the delaminated areas for numerical example.

/ 1/81/61/51/41/3 unsymmetrical1/3 symmetrical1/2

(mm)100~2149100~2466100~2692100~2998100~3447427~3773100~4199
(mm)100~2149100~2466100~2692100~2998100~34472327~5673100~4199
(mm)150150150150150150150