Data for: Mode I stress intensity factors for semi-elliptical fatigue cracks in curved round bars

Geometry correction factors for semi-elliptical cracks in curved round bars computed using finite element analysis, as well as best-fit coefficients for polynomial approximation of stress intensity factors along the crack fronts.

本数据集涵盖通过有限元分析（Finite Element Analysis）计算得到的弧形圆棒内半椭圆裂纹的几何修正因子，以及用于沿裂纹前沿应力强度因子（Stress Intensity Factor）多项式逼近的最优拟合系数。