On the Effect of the Stress Ratio on Fatigue Properties of Ti-6Al-4V Produced by Laser Powder Bed Fusion

<div>Representative fractured surfaces of (a) as-produced, (b) electro-plasma-polished, and (c) machined coupons. Representative crack initiation site for (d) as-produced, (e) electro-plasma-polished, and (f) machined coupons. Representative failure mechanism phase (g) II and (h) III.</div>

Material Design & Processing Communications

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Figure 4

Figure 4: On the Effect of the Stress Ratio on Fatigue Properties of Ti-6Al-4V Produced by Laser Powder Bed Fusion 