Contribution of ultrasonic surface rolling process to the fatigue properties of TB8 alloy with body-centered cubic structure
Dan Liua,b, Daoxin Liua,*(), Mario Guaglianob, Xingchen Xua, Kaifa Fana, Sara Bagherifardb,*()

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Fig. 5.. Surface morphologies of (a) BM, (b) USRP-1, (c) USRP-5, and (d) USRP-15 samples, (e) The corresponding surface roughness of TB8 alloy and USRP samples.