Research Article

Analysis and Research of the High-Cycle Fatigue Fracture Mode Based on Stress Ratio and Residual Stress of Ti-6Al-4V

Figure 6

Variation of the fatigue fracture morphology of the stress-relieving specimen (R</I ≥ 0.1, stress amplitude σa ≥ 340 MPa, and cycle number Nf = 546278).
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