Improving fatigue performance of Cr-coated zirconium alloy cladding by ultrasonic shot-peening proces

In this paper, Cr-coated zirconium fuel claddings were treated with ultrasonic shot-peening process (USPP). The mechanism of improving fatigue performance of Cr-coated zirconium fuel cladding was investigated by low cycle fatigue experiment. It was shown that USPP effectively improved fatigue life o...

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Bibliographic Details
Main Authors: Yong-jing Wang, Si-gong Li, Yang Liu, Zhi-jia Zhang, Rui-xuan Feng, Qu-ge Wang, Qian-cheng Zhang
Format: Article
Language:English
Published: Elsevier 2023-11-01
Series:Journal of Materials Research and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2238785423028752