Open access
Aug 2026
Effect of Groove Geometry on Stress Distribution and Fatigue Life of TC4 Alloy
In this study, the fatigue life prediction simulation of Chen et al. for TC4 titanium alloy components with surface defects is reconstructed and validated. When a scratch defect with a depth of 0.25 mm is introduced into the simulation, stress concentration occurs at the scratch root, and the predicted fatigue life rea...
T. Lê, Le Minh Duc, H. T. Nguyen
· Journal of Science and Trans... · 0 citations