Research Article

A Delamination Propagation Model for Fiber Reinforced Laminated Composite Materials

Table 3

Nominal stresses and critical damage variable value.

 Mode IMode IIMixed-Mode
= 20% = 50%= 80 %

Nominal Stress (MPa)35.8155.986.267.769.32

Damage Variable (d3)0.870.910.890.890.89