Prediction of Fatigue Crack Growth Rate and Stress Intensity Factors Using the Finite Element Method

Table 1

Properties of the considered material.

Property	Value in metric unit
Elasticity modulus, E	205 GPa
Poisson’s ratio, υ	0.29
Yield strength, σy	285 MPa
Ultimate strength, σu	491 MPa
Paris’ law coefficient, C	8.59 × 10−14 mm/(cycle MPa mm^0.5)
Paris law exponent, m	4.26